Category Archives: Culture Bound Syndromes
The eat is on: Cannibalism and sexual cannibalism (revisited)
Recently, I was approached by Ben Biggs, the editor of the Real Crime magazine, who was running an article on the practicalities and psychology of cannibalism, with expert commentary running through it (and with me as the “expert”). The article has just been published in the May 2016 issue and I was assured that the feature would “highlight how nasty cannibalism is, not glorify it”. I responded to the questions as part of an email interview and today’s blog contains the unedited responses to the questions that I was asked.
What are the main reasons a human might eat another human being?
There are a number of possible reasons including:
Out of necessity – For instance, in 1972, a rugby team from Uruguay was in a plane crash in the Andes. Fifteen people died and the only way they prevented themselves starving to death was to eat the flesh of the deceased (which given the fact it took 72 days for them to be rescued, was one of the few viable options to prevent starvation).
As a way of controlling population size – The Aztecs were said to have eaten no less than 15,000 victims a year as – some have argued – a form of population control).
As part of a religious belief – There are some religious beliefs involving the need to eat human flesh as a way of sustaining the universe or as part of magical and ritualistic ceremonies.
As part of the grieving process – Some acts of cannibalism are where dead people’s body parts are eaten as either part of the grieving process, as a way of guiding the souls of the dead into the bodies of the living, and/or as a way of imbibing the dead person’s ‘life force’ or more specific individual characteristics.
As part of tribal warfare – Cannibalistic acts were most often carried out as part of a celebration victory after battles with rival tribes.
For sexual gratification – Some individuals have claimed to get sexually aroused from eating (or thinking about eating) the flesh of others. When it comes to sexual cannibalism in humans, there are arguably different subtypes (although this is based on my own personal opinion and not on something I’ve read in a book or research paper). Most of these behaviours I have examined in previous blogs:
- Vorarephilia is a sexual paraphilia in which individuals are sexually aroused by (i) the idea of being eaten, (ii) eating another person, and/or (iii) observing this process for sexual gratification. However, most vorarephiles’ behaviour is fantasy-based, although there have been real cases such as Armin Meiwes, the so-called ‘Rotenburg Cannibal’.
- Erotophonophilia is a sexual paraphilia in which individuals have extreme violent fantasies and typically kill their victims during sex and/or mutilate their victims’ sexual organs (the latter of which is usually post-mortem). In some cases, the erotophonophiles will eat some of their victim’s body parts (usually post-mortem). Many lust murderers – including Jack the Ripper – are suspected of engaging in cannibalistic and/or gynophagic acts, taking away part of the female to eat later. Other examples of murderers who have eaten their victims (or parts of them) for sexual pleasure include Albert Fish, Issei Sagawa, Andrei Chikatilo, Ed Gein, and Jeffrey Dahmer.
- Sexual necrophagy refers to the cannibalizing of a corpse for sexual pleasure. This may be associated with lust murder but Brenda Love in her Encyclopedia of Unusual Sex Practices says that such cases usually involve “one whose death the molester did not cause. Many cases of reported necrophilia include cannibalism or other forms of sadism and it is believed that many others fantasize about doing it”.
- Vampirism as a sexual paraphilia in which an individual derives sexual arousal from the ingestion of blood from a living person.
- Menophilia is a sexual paraphilia in which an individual (almost always male) derives sexual arousal from drinking the blood of menstruating females.
- Gynophagia is a sexual fetish that involves fantasies of cooking and consumption of human females (gynophagia literally means “woman eating”). There is also a sub-type of gynophagia called pathenophagia. This is the practice of eating young girls or virgins. Several lust murderers were known to consume the flesh of young virgins, most notably Albert Fish).
- ‘Sexual autophagy’ refers to the eating of one’s own flesh for sexual pleasure (and would be a sub-type of autosarcophagy).
A recent 2014 paper by Dr. Amy Lykins and Dr. James Cantor in the Archives of Sexual Behavior entitled ‘Vorarephilia: A case study in masochism and erotic consumption’ referred to the work of Dr Friedemann Pfafflin (a forensic psychotherapist at Ulm University, Germany):
“Pfafflin (2008) commented on the many phrases that exist in the English language to relate sex/love and consumption, including referring to someone as ‘looking good enough to eat’, ’that ‘the way to a man’s heart is through his stomach’, and describing a sexually appealing person as ‘sweet’, ‘juicy’, ‘appetizing’, or ‘tasty’. Christian religions even sanction metaphorical cannibalism through their sacrament rituals, during which participants consume bread or wafers meant to represent the ‘body of Christ’ and wine intended to represent the ‘blood of Christ’ – a show of Jesus’s love of his people and, in turn, their love for him, by sharing in his ‘blood’ and ‘flesh’. This act was intended to ‘merge as one’ the divine and the mortal”.
It’s not unusual for a serial killer to cannibalise parts of their victims. Why is this, and what can cause that behaviour?
I think it’s a rare behaviour, even among serial killers. As noted above, in these instances the eating (or the thought of eating) others is sexually arousing. It has also been claimed that the sexual cannibal may also release sexual frustration or pent up anger when eating human flesh. Some consider sexual cannibalism to be a form of sexual sadism and is often associated with the act of necrophilia (sex with corpses). Others have claimed that cannibals feel a sense of euphoria and/or intense sexual stimulation when consuming human flesh. All of these online accounts cite the same article by Clara Bruce (‘Chew On This: You’re What’s for Dinner’) that I have been unable to track down (so I can’t vouch for the veracity of the claims made). Bruce’s article claimed that cannibals had compared eating human flesh with having an orgasm, and that flesh eating caused an out-of-body-experience experience with effects comparable to taking the drug mescaline.
In the case of Japanese cannibal Issei Sagawa, he said that he might have been satisfied with consuming some, non-vital part of his victim Renee Hartevelt, such as her pubic hair, but he couldn’t bring himself to ask her for it. Does the murder and the consumption of flesh stem from the same mental disorder, or is murder just a necessary evil?
I have not seen these claims. I have only read that his desire to eat women was to “absorb their energy”.
Do you think Issei Sagawa would have been satisfied with eating her hair?
Again, I have never read about this. He seems to have claimed that he had cannibalistic desires since his youth and that his murder of women was for this reason and no other.
Serial Killer Jeffrey Dahmer said he liked to eat mens’ biceps, because he was a ‘bicep guy’. Does the body part consumed necessarily bear a direct relation to the part of the victim’s anatomy the cannibal has a sexual preference for?
Not that I am aware of. Most people that are partialists (i.e., derive sexual arousal from particular body parts such has hands, feet, buttocks, etc.) would be unlikely to get aroused if the body part was not attached to something living.
There are rarer cases where, rather than having a fantasy of eating a sexual partner, the ‘victim’ consents to being eaten by the killer. Does this stem from the same psycho-sexual disorder that leads to a cannibal killing?
This is something entirely different and is part of vorarephilia (highlighted earlier). My understanding is that the flesh eating would only occur consensually (as in the case of Armin Meiwes and Bernd Jürgen Brand).
What reason would there be for someone to eat their own body parts?
The practice is very rare and has only been documented a number of times in the psychological and psychiatric literature (and all are individual case studies). It has sometimes been labeled as a type of pica (on the basis that the person is eating something non-nutritive) although personally I think this is misguided as it could be argued that human flesh may be nutritious (even if most people find the whole concept morally repugnant). However, there are documented cases of autosarcophagy where people have eaten their own skin as an extreme form of body modification. Some authors argue that auto-vampirism (i.e., the practice of people drinking their own blood) should also be classed as a form of autosarcophagy (although again, I think this is stretching the point a little).
The practice has certainly come to the fore in some high profile examples in the fictional literature. Arguably the most infamous example, was in Thomas Harris’ novel Hannibal (and also in the film adaptation directed by Ridley Scott), where Hannibal ‘the Cannibal’ Lecter psychologically manipulates the paedophile Mason Verger into eating his own nose, and then gets Verger to slice off pieces of his own face off and feed them to his dog. In what many people see as an even more gruesome autosarcophagic scene, Lecter manages to feed FBI agent Paul Krendler slices of his own brain. In real life (rather than fiction), autosarcophagy is typically a lot less stomach churning but in extreme examples can still be something that makes people wince.
Depending on the definition of autosarcophagy used, the spectrum of self-cannibalism could potentially range from behaviours such as eating a bit of your own skin right through eating your own limbs. There are many reasons including for art, for the taste, for body modification, for protest (associated to mental illness), because they had taken mind-altering drugs, and for sexual pleasure. Here are four autosarcophagic examples that have been widely reported in the media but are very different in scope and the public’s reaction to them.
- Example 1: Following a liposuction operation in 1996, the Chilean-born artist Marco Evaristti held a dinner party for close friends and served up a pasta dish with meatballs made from beef and the fatty liposuction remains. The meal was claimed by Evaristti to be an artistic statement but was highly criticized as being “disgusting, publicity-seeking and immoral”.
- Example 2: On a February 1998 episode of the Channel 4 British cookery programme TV Dinners, a mother was shown engaging in placentophagy when she cooked her own placenta (with fried garlic and shallots), made into a pate and served on foccacia bread. The programme received a lot of complaints that were upheld by the British Broadcasting Standards Commission who concluded that the act of eating placenta pate on a highly watched TV programme had “breached convention”.
- Example 3: In 2009, Andre Thomas, a 25-year old murderer on Texas death row (and with a history of mental problems) pulled out his eye in prison and ate it.
- Example 4: The German man Bernd Jürgen Brande who engaged in self-cannibalism (cutting off and then eating his own cooked penis) before being killed and eaten by Armin Meiwes, the ‘Rotenburg Cannibal’ (who also shared in the eating of Brande’s cooked penis).
Dr Friedemann Pfafflin (a forensic psychotherapist at Ulm University, Germany) and who has written about Armin Meiwes, the ‘Rotenburg Cannibal’ asserts that “apart from acts of cannibalism arising from situations of extreme necessity…the cannibalistic deeds of individuals are always an expression of severe psychopathology”.
Dr Mark Griffiths, Professor of Behavioural Addiction, International Gaming Research Unit, Nottingham Trent University, Nottingham, UK
Further reading
Aggrawal A. (2009). Forensic and Medico-legal Aspects of Sexual Crimes and Unusual Sexual Practices. Boca Raton: CRC Press.
Ahuja, N. & Lloyd, A.J. (2007). Self-cannibalism: an unusual case of self-mutilation. Australian and New Journal of Psychiatry, 41, 294-5.
Arens, William (1979). The Man-Eating Myth: Anthropology and Anthropophagy. Oxford: Oxford University Press.
Beier, K. (2008). Comment on Pfafflin’s (2008) “Good enough to eat”. Archives of Sexual Behavior, 38, 164-165.
Beneke M. (1999). First report of nonpsychotic self-cannibalism (autophagy), tongue splitting, and scar patterns (scarification) as an extreme form of cultural body modification in a western civilization. American Journal of Forensic Medicine and Pathology, 20, 281-285.
Benezech, M., Bourgeois, M., Boukhabza, D. & Yesavage, J. (1981). Cannibalism and vampirism in paranoid schizophrenia. Journal of Clinical Psychiatry, 42(7), 290.
Beier, K. (2008). Comment on Pfafflin’s (2008) “Good enough to eat”. Archives of Sexual Behavior, 38, 164-165.
Betts, W.C. (1964). Autocannibalism: an additional observation. American Journal of Psychiatry 121, 402-403.
Cannon, J. (2002). Fascination with cannibalism has sexual roots. Indiana Statesman, November 22. Located at: http://www.indianastatesman.com/vnews/display.v/ART/2002/11/22/3dde3b6201bc1
de Moore, G.M. & Clement, M. (2006). Self-cannibalism: an unusual case of self-mutilation. Australian and New Zealand Journal of Psychiatry, 40, 937.
Gates, K. (2000). Deviant desires: Incredibly strange sex. New York: Juno Books.
Huffington Post (2009). Andre Thomas, Texas Death Row inmate, pulls out eye, eats it. TheHuffington Post, September 9. Located at: http://www.huffingtonpost.com/2009/01/09/andre-thomas-texas-death-_n_156765.html
Krafft-Ebing, R. von (1886). Psychopathia sexualis (C.G. Chaddock, Trans.). Philadelphia: F.A. Davis.
Love, B. (2001). Encyclopedia of Unusual Sex Practices. London: Greenwich Editions.
Lykins, A.D., & Cantor, J.M. (2014). Vorarephilia: A case study in masochism and erotic consumption. Archives of Sexual Behavior, 43, 181-186.
Mikellides, A.P. (1950). Two cases of self-cannibalism (autosarcophagy). Cyprus Medical Journal, 3, 498-500.
Mintz, I.L. (1964). Autocannibalism: a case study. American Journal of Psychiatry, 120, 1017.
Monasterio, E. & Prince, C. (2011). Self-cannibalism in the absence of psychosis and substance use. Australasian Psychiatry, 19, 170-172.
Pfafflin, F. (2008). Good enough to eat. Archives of Sexual Behavior, 37, 286-293.
Pfafflin, F. (2009). Reply to Beier (2009). Archives of Sexual Behavior, 38, 166-167.
Prins, H. (1985). Vampirism: A clinical condition. British Journal of Psychiatry, 146, 666-668.
Reuters (1997). Meatballs made from fat, anyone? May 18. Located at: http://uk.reuters.com/article/2007/05/18/oukoe-uk-chile-artist-idUKN1724159420070518
Sunay, O. & Menderes, A. (2011). Self cannibalism of fingers in an alzheimer patient. Balkan Medical Journal, 28, 214-215.
Unlimited Blog (2007). Sexual cannibalism and Nithari murders. November. Located at: http://sms-unlimited.blogspot.co.uk/2007/11/sexual-cannibalism-and-nithari-murders.html
Wikipdia (2012). Cannibalism. Located at: http://en.wikipedia.org/wiki/Cannibalism
Wikipedia (2012). Sexual cannibalism. Located at: http://en.wikipedia.org/wiki/Sexual_cannibalism
Is laughter is the best medicine? A brief look at the Charlie Chaplin “obsession” in Adipur
In previous blogs I have examined such phenomena as Celebrity Worship Syndrome, celebrity religions such as the Church of [Diego] Maradona, and strange therapies (such as caning therapy). Another strange form of therapy and celebrity worship that I came across was when I appeared as the resident psychologist on the Forbidden television series (on the Discovery Channel). The story on the show concerned the residents of the Indian town of Adipur (in the Kutch district of Gujurat, many of who are descended from migrants from Pakistan who moved there in the 1940s) who are “obsessed” with the English comic actor Charlie Chaplin. As a 2010 BBC story noted:
“In the rising heat of a flaming Indian summer, more than 100 people have gathered in a small town in Gujarat to celebrate Charlie Chaplin’s birthday. There are girls and boys, men and women. They are young and old, fit and feeble. They have all trooped out into the streets of Adipur dressed up like the legendary actor’s tramp – toothbrush moustache, bowler hat, scruffy black suit, cane. What binds them is a love of Chaplin’s cinema – most are members of the Charlie Circle, a local fan club which has been celebrating the actor’s birthday every April since 1973. Out on the streets, a colourful party fuses Chaplin worship with Indian song and dance. Scores of impersonators imitate the tramp’s bow-legged dance walk and waddle with mixed results. Then they begin jumping up and down to Bollywood songs sung by a portly local singer and pumped out from crackling speakers strung on top of a rickety mobile music cart…A couple of camel-drawn carts bring up the rear. One is packed with toddler Chaplin impersonators. In the other, a small statue and a big poster of the actor are ‘worshipped’, complete with a chanting Hindu priest and burning joss sticks”.
As I found out in the Forbidden production notes when I was interviewed for this story, one of the local doctors (Mr. Ashok Aswani, an Ayurvedic practitioner) who started up the ‘Charlie Circle Club’ (CCC). The members of the CCC “are dedicated to Chaplin and his philosophy in life as depicted in his films”. Mr. Aswani prescribes all his depressed patients with a Chaplin DVD and encourages them to come along to his Chaplin group sessions where they watch films such as enjoy special screenings of Chaplin’s movies like Gold Rush, City Lights, Modern Times, Limelight, The Kid, Countess in Hong Kong, and The Great Dictator. According to Wikipedia, Ayurveda means “life-knowledge” and notes that:
“Ayurveda medicine, is a system of medicine with historical roots in the Indian subcontinent. Globalized and modernized practices derived from Ayurveda traditions are a type of complementary or alternative medicine. In the Western world, Ayurveda therapies and practices (which are manifold) have been integrated in general wellness applications and as well in some cases in medical use”.
So is laughter really the best medicine? Mr. Aswani thinks it certainly helps. When he set up the CCC in 1973, he started to prescribe Chaplin’s comic movies as a remedy for his patients’ ailments. In the interview he did for Forbidden, he said that: “I had Hitler and Chaplin in their typical toothbrush moustaches displayed outside my clinic and would ask visitors which of the two they wanted to become in life”. According to the production notes I was given:
“The youngest Charlie in the group is just 18 months old, while the eldest is 73 years old. The group meets every week at the studio of Harish Thakker, a founder member of the circle. Here they practice their moves and enjoy special screenings of Chaplin films. For the last five years, Anjali Parmar, 18 [years old], has been dressing up as Charlie Chaplin. She plays his role as ‘Charlie in village’, which essentially involves her getting buried under a huge stack of hay and her struggles to come out of it”.
Kishore Bhawsar, a bus conductor in his fifties and fan club member said his life changed after watching Chaplin’s 1925 The Gold Rush (starring, written produced and directed by Chaplin). Bhawsar claimed “Chaplin absorbs grief and makes you laugh. He said, ‘I walk in the rain to hide my tears.’ He was a poet”. As a town they convene on Chaplin’s birthday (April 16) and perform Chaplin mimes and skits and watch his films on the big screen. Mr. Aswani – a self-confessed cinema and theatre buff – was interviewed by the BBC and said that watching The Gold Rush in 1966 had “changed his life”. As a young man, he saw the poster for the film, went into the cinema and watched the film four times in a row – something that got him sacked from his job:
“I was wonderstruck. I found his dress and look fascinating. How does the man bend his legs like that? A whole new world of cinema opened up for me. The music, technique, photography was so different! And I thought, is Chaplin an actor or a magician? I fell off my seat laughing in the darkness. I lost my job, but I gained Chaplin. I became obsessed with him, I became interested in acting and wanted desperately to become an actor…The celebrations will never cease. Our children and grandchildren are already hooked to Chaplin’s films, so our homage to the actor will never end”.
Mr. Aswani’s efforts do not appear to have gone unnoticed. A 2008 film (The Boot Cake) made by Kathryn Millard examined Charlie Chaplin imitators around the world and was nominated for best documentary by the Australian Writers’ Guild Awards. In an interview with the BBC, Millard said:
“When I set out to research a documentary about Chaplin imitators around the world, I had no idea that I would meet a very special community – perhaps Chaplin’s most devoted followers – in a small town in India…[Whenever I show the film] people ask me whether there is a way they could join the Charlie Circle…I hope they may start accepting associate members from other countries!”
In another interview with the Indian Times, Millard was quoted as saying:
“Charlie Chaplin holds a special appeal for migrants. The Tramp is a mentor and a guardian angel for people around the world who have poured into cities lured by the promise of employment. Chaplin’s movies speak to people – they have a wonderful mix of pathos and humour, they’re funny and touching at the same time. Charlie thumbs his nose at authority, deflates puffed up officialdom and triumphs over adversity. No matter how low on luck, Charlie always sees hope. Landing on his bum in the gutter, he’s soon cheerfully looking for cigarette butts. He has the quality we call resilience – in spades”.
And it’s not just men who get involved. The India Times interviewed teenager Anjali Palmer (mentioned in one of the quotes above) who has been dressing up as Chaplin since her early teens and loves making the others in her town laugh. She was quoted as saying:
“I have learnt from Sir Charlie that we should share happiness with all and I am committed to this mission. He is one real character who can make people laugh even in the face of adversity. His heart is true and he always stands up for the weak”.
These sentiments were echoed by Talin Navani, who at only 10-years-old is one of the youngest members of the CCC. He told the Indian Times:
“When you’re sad and lonely, draw a toothbrush moustache on your face and try smiling into the mirror, and you’ll end up laughing at yourself. That’s Charlie’s magic. I thought I should share this feeling with people around me. Everybody looks so worn out these days. They have forgotten to smile”.
It would appear that the CCC members ‘obsession’ (if it can be described as such) with Chaplin have turned into a force for health and social good. As noted by Chaplin’s most famous character ‘The Tramp’, the people of Adipur appear to live their lives based on one of his most well known quotes: “The last shall yet be, if not first, at least recognised, and perhaps even loved.”
Dr. Mark Griffiths, Professor of Behavioural Addiction, International Gaming Research Unit, Nottingham Trent University, Nottingham, UK
Further reading
BBC News (2010). India’s Chaplin loving town. April 20. Located at: http://news.bbc.co.uk/2/hi/8631348.stm
John, P. (2010). Charlie’s angels in Adipur. Times of India, February 20. Located at: http://articles.timesofindia.indiatimes.com/2010-02-20/india/28131863_1_charlie-chaplin-moustaches-toothbrush
Loke, A. (2010). The great imitator. YouTube, July 16. Located at: http://www.youtube.com/watch?v=KhMaoS92Eqw
Wikipedia (2016). Charlie Chaplin. Located at: https://en.wikipedia.org/wiki/Charlie_Chaplin
Choking aside: Another look at self-asphyxial risk-taking behaviour in adolescence
In a previous blog I examined the ‘choking game’ (also known by dozens of names including the ‘fainting game’ and ‘suffocation roulette’). This was a game that I played a couple of times as an adolescent (although we called it ‘Headrush’). This was a game where I would have my breathing temporarily stopped by someone holding onto my chest after a deep expiration and hyperventilation (so that I could not breathe). It induced feelings of light-headedness and dizziness followed by temporary unconsciousness (usually lasting 10 to 15 seconds).
This activity that I engaged in as a teenager is an example of self-asphyxial risk-taking behaviour (SARTB). It also appears that what I did when I was an adolescent was a form of ‘self-induced hypocapnia’ (i.e., a state of reduced carbon dioxide in the blood). It has also been reported that these ‘games’ can be played alone and typically involve self-strangulation, or sometimes with others, and where like my own experiences, the cutting off of the oxygen supply was carried out by somebody else.
Reports of SARTB date back to the early 1950s in the medical literature (for instance, Dr. P. Howard and his colleagues reported a case in a 1951 issue of the British Medical Journal). SARTB has been defined by R.L. Toblin and colleagues in a 2008 issue of the Journal of Safety Research as self-strangulation or strangulation by another person with the hands or a noose to achieve a brief euphoric state caused by cerebral hypoxia. As with autoerotic asphyxiation (i.e., suffocation as a way of enhancing sexual arousal), the aim of SARTB is to intentionally cut off the oxygen supply to the brain to experience a feeling of euphoria (the only difference being that in children’s games, it is not done for a sexual reason).
How prevalent the activity is debatable as most of the academically published studies are case reports (usually when a problem – and in some cases, death – has occurred). However, a comprehensive systematic review of SARTB was recently published by Busse et al (2015). They attempted to assess the prevalence of engagement in SARTB and associated morbidity and mortality in children and adolescents (and up to early adulthood). Busse and colleagues examined every survey and case study that had been published on SARTB, and more specifically examining the behaviour among those aged 0–20 years (excluding any study where the motive was autoerotic, suicidal or self-harm). They reported that 36 studies had examined child and adolescent SARTB in 10 different countries (North America and France being the most common, but also reports in the UK).
Risk factors for SARTB were hard to assess because most of the studies examining such risks did not control for other confounding variables. However, five of the studies reported an association between SARTB and a number of other risky behaviours including substance misuse, risky sexual behaviours, poor mental health, poor dietary behaviours, and engagement in risky sports. The review also reported that there did not seem to be any association between SARTB and engagement in physical activity, and experiencing accidents, and/or hospital admissions. It was also noted that a number of other behaviours increased the likelihood of engaging in SARTB including experiences of violence, being more impulsive, having a thrill-seeking personality, and having lower school achievement. However, only six of the 36 studies they reviewed reported the potential for SARTB to be associated with other risky behaviours. No consistent findings were found between SARTB and gender, age and other demographic factors (such as socio-economic status).
Examining the studies as a whole, Busse and colleagues reported that awareness of SARTB ranged from 36% to 91%, and that the median lifetime prevalence of engagement in SARTB was 7.4% (however, these were studies that used convenience sampling, therefore none of the studies were necessarily representative). In the SARTB literature, a total of 99 fatal cases were reported (and of the 24 detailed case reports, most of the deaths occurred when individuals were engaged in SARTB alone and used some type of ligature).
In a different analysis in the Journal of Safety Research, Dr. R.L. Toblin and colleagues used US news media reports to estimate the incidence of deaths from SARTB. Their report identified 82 probable SARTB deaths among youths aged 6-19 years during 1995 and 2007. Of these 82 cases, 71 (86.6%) were male, and the mean age of death was just over 13 years of age. The study also noted that deaths were recorded in 31 US states and were not clustered by location, season or day of week. Busse and colleagues assert the importance of education and prevention and more specifically note:
“As it has been suggested that knowledge and identification of symptoms and signs of engagement in [SARTB] could have possibly enabled early identification and possible prevention of fatal cases, we believe that clinicians, paediatricians, health professionals and teachers should receive education on the symptoms and signs of [SARTB]. The need to educate health professionals has been highlighted as awareness of [SARTB] will enable these individuals to identify symptoms and signs and to act as educators to young people and their parents…We further recommend that more research is carried out together with young people to develop appropriate education material. In line with recommendations from others, we further recommend removing existing videos about [SARTB] from the internet and ensuring that preventative website rather than promotional websites appear first on internet searches” (p.8).
This brief examination of the literature suggests that a significant minority of adolescents have engaged in SARTB and that in extreme cases it may lead to death. Despite being known about for over 60 years, the data concerning SARTB are still limited and relatively little is known about the associated risk factors. However, SARTB certainly appears to be an activity that parents and teachers should be made more aware of even if the prevalence of such activity among children and adolescents is low.
Dr. Mark Griffiths, Professor of Gambling Studies, International Gaming Research Unit, Nottingham Trent University, Nottingham, UK
Further reading
Aggrawal A. (2009). Forensic and Medico-legal Aspects of Sexual Crimes and Unusual Sexual Practices. Boca Raton: CRC Press.
Busse, H., Harrop, T., Gunnell, D. & Kipping, R. (2015). Prevalence and associated harm of engagement in self-asphyxial behaviours (‘choking game’) in young people: A systematic review. Archives of Disease in Childhood, doi:10.1136/archdischild-2015-308187.
Drake, J.A., Price, J.H., Kolm-Valdivia, N. & Wielinski, M. (2010). Association of adolescent choking game activity with selected risk behaviors. Academic Pediatrics, 10, 410-416.
Egge, M.K., Berkowitz, C.D., Toms, C. & Sathyavagiswaran, L. (2010). The choking game: A cause of unintentional strangulation. Pediatric Emergency Care, 26, 206-208.
Griffiths, M.D. (2015). A brief review of self-asphyxial risk-taking behaviour in adolescents. Education and Health, 33, 59-61.
Howard, P., Leathart, G. L., Dornhorst, A.C., & Sharpey-Schafer, E.P. (1951). The mess trick and the fainting lark. British Medical Journal, 2, 382-384.
MacNab, A.J., Deevska, M., Gagnon, F., Cannon, W.G. & Andrew, T (2009). Asphyxial games or “the choking game”: A potentially fatal risk behavior. Injury Prevention, 14, 45-49.
Shlamovitz, G.Z., Assia, A., Ben-Sira, L. & Rachmel, A. (2003). “Suffocation roulette”: A case of recurrent syncope in an adolescent boy. Annals of Emergency Medicine, 41, 223-226.
Toblin, R.L., Paulozzi, L.J., Gilchrist, J. & Russell, P.J. (2008). Unintentional strangulation deaths from the “choking game” among youths aged 6-19 years -United States, 1995-2007. Journal of Safety Research, 39, 445-448.
Urkin, J. & Merrick, J. (2006). The choking game or suffocation roulette in adolescence (editorial). International Journal of Adolescent Medicine and Health, 18, 207-208.
Ghost modernism: Should parents worry about their children playing supernatural games?
(Note: A version of this article was first published in The Independent)
Supernatural games have been played for decades by children and adolescents all around the world. The most popular games – often played on Halloween – include holding séances and playing on a Ouija board to summon up the spirit world, playing hide-and-seek in the pitch black dark, ‘Bloody Mary’ (staring into a mirror, alone in the dark and saying “Bloody Mary” three times to summon up a ghoulish woman), and ‘Candy Man’ (again staring into a mirror and saying “Candy Man” five times to summon up the ghost of a black slave covered in blood and where thousands of bees emerge from his mouth).
The latest game that has done the rounds is the ‘Charlie Charlie Challenge’ (also known as ‘Charlie Pencil’ and ‘The Pencil Game’) and viewed by some as a rudimentary Ouija board. Both of my younger children saw the game on social media although neither has played it. The game is very simple to play and like ‘Bloody Mary’ and ‘Candy Man’ is played to invoke a spirit (this time a dead Mexican called Charlie). The game simply involves placing two pencils on a piece of blank paper in the shape of the cross with the words ‘yes’ and ‘no’ written on either side of the pencils. Players say the phrase “Charlie, Charlie can we play?” in order to connect with the demon. Players then ask questions of the demon and the pencils move to indicate his answer.
There has been no academic research into the playing of supernatural games by children but there is anecdotal evidence that such games are popular. For instance, according to one news report in the Daily Mail, the sales of Ouija boards increased by 300% in December 2014 and are marketed for children and adolescents as they are sold in places like Toys R Us.
The obvious questions to ask is why our children like to play these scary games in the first place and is there is any harm that children can experience from playing such games? Although there has been no research on the playing of supernatural games there has been a little research on why we like watching scary supernatural films. Psychological research has shown that when it comes to the supernatural the three main reasons we watch supernatural horror films are for tension (generated by the suspense, mystery, terror, etc.), relevance (that may relate to personal relevance, cultural meaningfulness, the fear of death, etc.), and (somewhat paradoxically given the second reason) unrealism (i.e., being so far removed from our day-to-day existence). However, the research that has been carried out tends to be on student populations rather than younger children and adolescents. The reasons why school-aged children may want to watch or engage in supernatural practices are likely to be far more mundane such as teenage bravado to try and impress others around them or as a ‘rites of passage’ activity (i.e., engaging in an activity that is normally done by adults and makes the child feel more grown-up).
Although I don’t subscribe to the theories forwarded by the psychoanalyst Dr. Carl Jung, he believed the liking for supernatural horror films tapped into our ‘primordial archetypes’ buried deep in our collective subconscious. However, as with almost all psychoanalytic theorizing, such notions are hard to scientifically test. Another psychoanalytic theory – although arguably dating back to Aristotle – is the notion of catharsis (i.e., that we watch and engage in frightening activities as a way of purging negative emotions and/or as a way to relieve pent-up frustrations).
When it comes to whether playing supernatural games are harmful for children, there are two schools of thought but there is no empirical evidence to support either position. There are those that emphatically claim that the playing of such games is not a dangerous activity. Opposed to this view are those (often religious) people that claim that using Ouija boards and playing supernatural games are dangerous. For instance, Father Stephen McCarthy, a Catholic priest claimed the ‘Charlie Charlie Challenge’ was a demonic activity. In an open letter to students he said:
“There is a dangerous game going around on social media which openly encourages impressionable young people to summon demons. I want to remind you all there is no such thing as ‘innocently playing with demons’. Please be sure to NOT participate and encourage others to avoid participation as well. The problem with opening yourself up to demonic activity is that it opens a window of possibilities which is not easily closed.”
As both a psychologist and a father of three adolescents, I have yet to see any evidence that the playing of such games does any psychological harm although it’s not an activity that I would actively encourage either. As a teenager and as a university student I playfully engaged in séances and at one party used a Ouija board and it never did me any harm. Some may even argue that such activities are ‘character building’. However, there may be children and adolescents of a more sensitive disposition where such games might have a more long-lasting negative detrimental effect. The truth of the matter is that we simply have no idea about what effects of playing games like the ‘Charlie Charlie Challenge’ have on the psyche or behaviour.
Dr. Mark Griffiths, Professor of Gambling Studies, International Gaming Research Unit, Nottingham Trent University, Nottingham, UK
Further reading
Hess, J.P. (2010). The psychology of scary movies. Filmmaker IQ. Located at: http://filmmakeriq.com/lessons/the-psychology-of-scary-movies/
Hoekstra, S. J., Harris, R. J., & Helmick, A. L. (1999). Autobiographical memories about the experience of seeing frightening movies in childhood. Media Psychology, 1, 117-140.
Johnston, D.D. (1995). Adolescents’ motivations for viewing graphic horror. Human Communication Research, 21(4), 522-552.
O’Brien, L. (2013). The curious appeal of horror movies: Why do we like to feel scared? IGN, September 9. Located at: http://uk.ign.com/articles/2013/09/09/the-curious-appeal-of-horror-movies
Blood discussed: A brief look at haematophagia
Haematophagia usually refers to the practice of animals feeding on the blood of another species. However, the term has also been applied to humans that consume blood (something that I have referred to in previous blogs on clinical vampirism and menophilia). Most writings on human haematophagia usually refer to the practice in some sexual and/or vampiric capacity (e.g., some individuals in China and Vietnam believe certain types of snake blood are aphrodisiacs and are drunk with rice wine) but haematophagia can also occur for other reasons.
While I working was in Spain, I was taken to one of the best Castilian restaurants, and as part of the starter I was served morcilla sausage. Morcilla sausage is basically a Spanish version of black pudding (aka ‘blood pudding’) and made from pig’s blood. I absolutely loved it. It did make me wonder what other ‘blood’ foods I might enjoy. I did a bit of research into the making of blood sausages and found out that variations of this dish exist in cultures all over the world (e.g., Europe, Asia, and the Americas), and that all kinds of different animals’ blood can be used (including pigs, sheep, cattle, goats, and ducks). According to the Wikipedia entry on human haematophagia:
“Drinking blood and manufacturing foodstuffs and delicacies with animal blood is also a feeding behavior in many societies. Cow blood mixed with milk, for example, is a mainstay food of the African Massai. Some sources say that Mongols would drink blood from one of their horses if it became a necessity. Black pudding is eaten in many places around the world. Some societies, such as the Moche, had ritual hematophagy, as well as the Scythians, a nomadic people of Russia, who had the habit of drinking the blood of the first enemy they would kill in battle…Psychiatric cases of patients performing hematophagy also exist. Sucking or licking one’s own blood from a wound is also a behavior commonly seen in humans, and in small enough quantities is not considered taboo. Finally, human vampirism has been a persistent object of literary and cultural attention”
There a numerous YouTube videos of the African Massai (in Tanzania) drinking blood directly from the necks of live cattle (such as here and here). Cattle blood drinking typically occurs after special celebrations (such as births, ritual circumcisions, etc.), but the special occasions are not compulsory for blood drinking to occur. The cattle are never killed and the cuts made to drink blood from appear to heal quickly. One report on the Environmental Graffiti website described the practice:
“Half a dozen Maasai warriors wrestle with the struggling cow. Another waits with his bow drawn, arrow at the ready. Finally, they have the straining animal in position. The warrior with the weapon shoots straight for the bovine’s jugular. Warm blood gushes into a waiting bucket, pumped out by the animal’s still-beating heart. The blood keeps flowing, almost filling the container, before the cow is released – its punctured neck sealed with a dab of cow dung. It will live to see another day. Its’ blood-donating job is done, at least for another month. The Maasai men who perform this blood-draining ritual do not intend to kill, or even harm, the animal. They merely want some of its nourishing crimson fluid to drink”.
Another Wikipedia entry focusing on blood as food notes that in addition to blood sausages, animal blood has also been used to thicken, colour, and/or flavour sauces and gravies, and for various types of blood soup (such as ‘czernina’ in Poland, ‘papas de sarrabulho’ in Portugal, and ‘svartsoppa’ made with goose blood in Sweden). Although blood is a taboo food in some cultures, in others it is perfectly acceptable – particularly in times when food has been scarce. Other cultures have other blood foods including blood pancakes (in Scandinavian and Baltic countries), blood tofu (China, Thailand, Vietnam), blood cake (Taiwan), blood potato dumplings (‘blodpalt’ made with reindeer blood in Sweden) and blood bread (‘paltbrod’ in Sweden). Additionally, Wikipedia noted that:
“Blood can also be used as a solid ingredient, either by allowing it to congeal before use, or by cooking it to accelerate the process. In Hungary when a pig is slaughtered in the morning the blood is fried with onions and is served for breakfast. In China, ‘blood tofu’ is most often made with pig’s or duck’s blood, although chicken’s or cow’s blood may also be used. The blood is allowed to congeal and simply cut into rectangular pieces and cooked. This dish is also known in Java as saren, made with chicken’s or pig’s blood. Blood tofu is found in curry mee as well as the Sichuan dish, maoxuewang. In Tibet, congealed yak’s blood is a traditional food”.
The Tanzanian Massai people are not the only culture to consume uncooked animal blood products. For instance, Inuits living in the Arctic Circle consume seal blood and believe it to have health and social benefits. According to a paper on consuming seal blood in a 1991 issue of Medical Anthropology Quarterly, seal blood is “seen as fortifying human blood by replacing depleted nutrients and rejuvenating the blood supply, [and] is considered a necessary part of the Inuit diet”. Another academic paper by Dr. Edmund Searles in a 2002 issue of the journal Food and Foodways reported that in relation to the drinking of seal blood: “Inuit food generates a strong flow of blood, a condition considered to be healthy and indicative of a strong body”. Historically, there are accounts of Irish people bleeding cattle as a preventative measure against cattle diseases. The Wikipedia entry on blood as food claims that the Irish mixed the drawn blood with “butter, herbs, oats or meal” to provide a “nutritious emergency food”.
During my research I also came across a story in The Atheist Times (with photographic evidence) of Hindus engaged in the practice of decapitating and drinking goat blood directly from its body (a blood sacrifice). The report claimed the practice was widely prevalent throughout India and Malaysia. These Hindus believe that the Hindu goddess Kali descends upon those drinking the goat’s blood.
Staying on the religious theme, there are (of course) many (arguably ‘mainstream’) simulated acts of haemotphagia – most notably in various religious ceremonies and rituals. The most obvious is in the transubstantiation of wine as the blood of Jesus Christ during Christian Eucharist (where religious followers believe they are drinking the blood of Christ). Various religions engage in such pseudo-haemotophagic practices including the Catholic Church, Eastern Orthodox, Oriental Orthodox, some Anglican, and Lutheran churches. (Other religions are the exact opposite and consider the drinking of blood taboo such as Jewish and Muslim cultures).
As this brief review demonstrates, non-sexual and non-vampiric human haematophagia and pseudo-haematophagia appear to be common and widespread in many cultures and countries. Academic research on the topic appears to be limited although it certainly warrants further investigation.
Dr Mark Griffiths, Professor of Gambling Studies, International Gaming Research Unit, Nottingham Trent University, Nottingham, UK
Further reading
Borré, K. (1991). Seal blood, Inuit blood, and diet: A biocultural model of physiology and cultural identity. Medical Anthropology Quarterly, 5, 48-62.
Davidson, A (2006). The Oxford Companion to Food. Oxford: Oxford University Press.
Searles, E. (2002). Food and the making of modern Inuit identities. Food and Foodways, 10(1-2), 55-78.
Wikipedia (2013). Blood as food. Located at: http://en.wikipedia.org/wiki/Blood_as_food
Wikipedia (2013). Hematophagy. Located at: http://en.wikipedia.org/wiki/Hematophagy
Germanic street preachers: The psychology of Krautrock
Regular readers of my blog will be aware that I describe myself as a music obsessive with an eclectic taste ranging from Iggy Pop and Adam Ant through to the Velvet Underground and Throbbing Gristle. Another genre of music that I have more than a passing interest is that of ‘Krautrock’ (see my previous blog on Kraftwerk and their alleged addiction to cycling). Krautrock (as you can probably guess) is a somewhat derogatory term – believed to have been coined by the renowned music journalist Ian MacDonald – to describe a number of German bands that came to the fore in the British music scene in the early 1970s (most notably Amon Düül, Faust, Can, Kraftwerk, Neu!, Kluster, Cluster, Harmonia, Popol Vuh, Ash Ra Tempel, and Tangerine Dream).
Krautrock (as defined by the British media) has traditionally been viewed as electronic in nature (although many of the compositions in the late 1960s were far from electronica and utilized ‘found sounds’ from whatever was to hand) with an emphasis on improvisation and somewhat minimalistic arrangements. The Wikipedia entry on Krautrock also notes that:
“The term is a result of the English-speaking world’s reception of the music at the time and not a reference to any one particular scene, style, or movement, as many Krautrock artists were not familiar with one another…Largely divorced from the traditional blues and rock and roll influences of British and American rock music up to that time, the period contributed to the evolution of electronic music and ambient music as well as the birth of post-punt, alternative rock, and new-age music”.
Given my profession, it won’t surprise you to know that as much as I love music itself, I am also interested in the psychology of the musicians too. When it comes to Krautrock, I have argued for the best part of 20 years (to anyone that would listen) that the psychology of the archetypal Krautrocker in the late 1960s was likely to be influenced by being raised in post-second world war Germany. It was only over the holiday period that my thoughts were confirmed by the artists themselves (in interviews with journalists and musicologists).
More specifically, I read two excellent books on different aspects of ‘extreme music’ over the Christmas period – Future Days: Krautrock and the Building of Modern Germany (by David Stubbs), and Assimilate: A Critical History of Industrial Music (by S. Alexander Reed). Alongside this, I also watched the wonderful three-hour documentary DVD Kraftwerk and the Electronic Revolution, the BBC 4 documentary, Krautrock: The Rebirth of Germany, and the 2008 film The Baader Meinhof Complex (about the Red Army Faction, left-wing German militant group and based on the 1985 non-fiction book of the same name by Stefan Aust).
These books and films all made reference to the cultural, political, and psychological climate in post-war West Germany. There were a number of repeated themes that I couldn’t fail to notice. Firstly, many of the middle classes holding a lot of the important jobs (mayors, town leaders, judges, professors, teachers) were still Nazi sympathizers. Secondly, children born after 1945 were generally not told about their history by either their parents or their schoolteachers. Thirdly, in the late 1950s and early 1960s, teenagers said they experienced feelings of guilt but didn’t know what for. On the musical front, West Germany’s pre- and post-war musical legacy was “Schlager” music (described by music journalist Adam Sweeting as “a genre unpleasantly redolent of the sentimental slop with which Josef Goebbels had saturated the Third Reich”). As Wikipedia notes that:
“Schlager music (German: Schlager, synonym of “hit-songs” or “hits”), also known in the United States as entertainer music or German hit mix, is a style of popular or electronic music…Typical schlager tracks are either sweet, highly sentimental ballads with a simple, catchy melody or light pop tunes. Lyrics typically center on love, relationships and feelings”.
By the late 1960s, many older teenagers and students were united in their politics (the most high profile touch point arguably being the student protests across Europe in 1968). They were also united in their dislike of schlager music except they didn’t really know they were united. Pockets of underground music sprouted up across a number of towns and cities across Germany. Key bands in the history of Krautrock were formed in Dusseldorf (Neu!, Kraftwerk), Cologne (Can), Berlin (Kluster, Tangerine Dream), Munich (Amon Düül), and Wumme (Faust). Bands playing in one city had no idea that bands were forming in other parts of Germany with similar ideological, political and psychological roots. More bizarre was that none of these bands – at least initially – had no following in Germany itself. Most fans of these bands were in the UK rather than their homeland. It was the British music press (NME, Sounds) and DJs (most notably John Peel) that were waving the German flag.
Arguably, the most overtly political of the emerging Krautrock bands was Munich’s Amon Düül. Their band members lived in a radical West German commune including the gang that formed the Red Army Faction (RAF) in 1970 (the so-called Baader-Meinhof Group (or Baader-Meinhof Gang including Andreas Baader, and Ulrike Meinhof). The members of Amon Düül quickly dissociated themselves from the RAF saying that their comrades were going too far in making their political presence known. In fact, the band members ended up falling out with themselves leading to different versions of the band with the second incarnation (Amon Düül 2) becoming the most revered.
Another important hotbed of anti-schlager musical development was the formation of the Zodiak Free Arts Lab (also known as the Zodiak Club) by experimental musician Conny Schnitzler in West Berlin. The Zodiak Club provided a hub where anyone could come and play whatever they wanted amongst like-minded people pushing the boundaries of music with whatever was at hand. Schnitzler himself was an early member of Tangerine Dream as well as the founding member of later Krautrock bands such as Kluster and Eruption. The other important figure in West Berlin’s burgeoning Krautrock scene was Hans-Joachim Roedelius who played with Schnitzler in Kluster but then went on to form Cluster with Deiter Moebius (another key player in the Krautrock movement) but without Schnitzler.
In relation to the psychology of Krautrock, Michael Rother (an early member of Kraftwerk, co-founder of Neu!, and later in ‘supergroup’ Harmonia) was interviewed by David Stubbs in his book Future Days. Rother had actually studied psychology and that as a German he strived for an alternative identity, and a new personality almost:
“Studies into psychology also assisted Rother in realizing that as a young man coming of age in Germany in the late 1960s, he could not be impervious to the cultural, social and political forces ranging at that time, all of which would have a profound impact on his musical identity. He rejected out of hand the burgeoning violence and ‘lunacy’ of terrorist movements such as the Baader-Meinhof group, whom he regarded as on the wrong road altogether. At the same time, the horrors of the Vietnam War acted as a jolting reminder of the need to wrench oneself away from Anglo-American hegemony, to create oneself as a personality anew”.
Rother’s perceptions and psychological insights appear to have been shared by many other individuals forming bands across West Germany in the late 1960s. The complete silence by parents and teachers towards children about the actions of Hitler and the Nazis (most notably the genocide of the Jewish people living in Germany) left post-war adolescents psychologically ill at ease about their national and cultural identities. They needed to create something unique, something identifiably German, and something they would feel proud of. The new music of Krautrock met such criteria. But was the music really that new? Some (including myself) would argue that much of the burgeoning music in Munich, Dusseldorf, Cologne and Berlin had its’ roots in ‘musique concrète’ (“concrete music”) and the work of Karlheinz Stockhausen.
Developed by French composer Pierre Schaeffer at the Studio d’Essai (“Experimental Studio”) of the French radio system, musique concrète is a form of electroacoustic music. It comprises an experimental technique of musical composition that uses recorded sounds as raw material to create a montage of sound (often referred to as ‘found sounds’ but can include recordings of voice and musical instruments). Musique concrète compositions don’t follow any conventional musical rules of melody, rhythm or harmony. Many musicologists view musique concrete as a precursor to electronica. Furthermore, many groups from Throbbing Gristle to Depeche Mode have sampled ‘found sounds’ in their musical output as well as many of the earlier pioneers in Krautrock.
The roots of Krautrock can also be traced back to one of Germany’s musical giants, Karlheinz Stockhausen. I’ve been aware of Stockhausen’s work through his influence on the Beatles (Stockhausen is one of the figures on their 1967 Sgt. Pepper’s Lonely Hearts Club Band LP cover). Although in the public’s mind it was John Lennon that was associated with the more avant-garde recordings by the Beatles (‘Revolution 9’ and ‘What’s The New Mary Jane’) and his first solo albums with second wife Yoko Ono (Two Virgins, Life With The Lions, and Wedding Album), it was actually Paul McCartney who first developed an interest in avant-garde composers such as Stockhausen. (In fact, prior to his relationship with Ono, Lennon was famously quoted as saying “Avant-garde is French for bullshit”). Evidence for McCartney’s interest in Stockhausen and the avant-garde is the still unreleased Beatles composition ‘The Carnival of Light’ recorded in January 1967 for The Million Volt Light and Sound Rave held at the Roundhouse Theatre).
Stockhausen is seen by many as one of the greatest musical innovators and visionaries of the twentieth century. His electronic compositions were way ahead of his time, and had a large influence on many more modern day recording artists including Frank Zappa, Pete Townsend (The Who), Roger Waters (Pink Floyd), and Björk. In relation to Krautrock, two members of Can (Irmin Schmidt and Holger Czukay) were actually tutored by Stockhausen at the Cologne Courses for New Music, and Kraftwerk claim they also studied under him.
In terms of Krautrock’s influence on modern music, it doesn’t matter whether it was genuinely new. It was genuinely (West) German and grew largely from individuals’ psychological and/or political reaction to their experiences of growing up in post-war Germany following the fall of Nazism. The content of the output may not have been psychologically-based, but the attitude and spirit in making such music arguably was. We are all products of our genetics and our environment, and post-war teenagers born after 1945 in Germany experienced a culture and an immediate history that most can never ever experience. The Krautrockers fighting (artistically, culturally and literally) against the ‘establishment’ in late 1960s brought about some of the greatest music ever produced, and I for one, am eternally grateful for the pleasure it has brought in my own life.
Dr. Mark Griffiths, Professor of Gambling Studies, International Gaming Research Unit, Nottingham Trent University, Nottingham, UK
Further reading
Blaney, J. (2005). John Lennon: Listen to this Book. Guildford: Paper Jukebox, Biddles Ltd.
Buckley, D. (2012). Kraftwerk Publication. London: Omnibus.
Cope, J. (1996). Krautrocksampler (Second Edition). Head Heritage.
Reed, S.A. (2013). Assimilate: A Critical History of Industrial Music. New York: Oxford University Press.
Stubbs, D. (2014). Future Days: Krautrock and the Building of Modern Germany. London: Faber & Faber.
Wikipedia (2014). Krautrock. Located at: http://en.wikipedia.org/wiki/Krautrock
Wikipedia (2014). Musique concrète. Located at: http://en.wikipedia.org/wiki/Musique_concrète