Some thoughts on ghost production

Recently there was a minor storm in the techno community on Twitter about ghost production. It revealed some underlying values about authenticity, integrity and individuality that I found intriguing, because they appear to be in conflict with certain fundamental aspects of how dance music operates.

(To anticipate a criticism: I realise that for many people dance music is all about the music, and it’s seen as a waste of time to discuss it or theorise it. I would respectfully disagree. Any vibrant art form will generate critical thought and debate around it, and these things can contribute to the vibrancy of the art form in question.)

Ghost production is an arrangement where a producer is paid to produce tracks to be released under the name of another artist. The ghost producer may agree not to be named, or may be given a production credit, but will not be named as the main artist. They may create the entire track, or be employed to assist with specific elements. These practices are often frowned upon as a form of deceit, although some people see them simply as a pragmatic division of labour.

There are many other musical practices in which authorship is blurred: covers, tribute acts, sampling, etc. It’s also easy to think of parallels outside music. Marcus Boon’s book In Praise Of Copying (free pdf available here) is a recommended read on this bigger picture, but for this post I want to focus on ghost production.

The Twitter storm began when one DJ (I’ll avoid using names, in keeping with the ghost theme) posted a question: why do people in the dance music scene complain about ghost production, but won’t name anyone using ghost producers? If it’s so bad, why not expose it?

In response, and with a hint of mischief, another DJ and producer posted the name of a well-known label, which he said he’d heard used ghost producers.

Things then kicked off, with a pile on of views alternately rubbishing the idea that such a respected label would ever do this, and conversely slagging off the label in question for using ghost production.

The label boss – himself also a respected producer and DJ – weighed in to reject the rumour in no uncertain terms. Before long, the Tweet naming his label was deleted and an apology issued. Within a few days techno Twitter moved on, and the ghost production kerfuffle was buried under a much more politically charged discussion of racism (see here and here for good summaries of that).

But to stay with the ghost production furore and think about it a bit more, it did at least neatly answer the original question. Definitive claims about who uses ghost producers are difficult – perhaps impossible – to make, because the very nature of ghost production, and the stigma attached, demands a high level of uncertainty, creating a haze of rumours and unverifiable allegations. It’s a bit like crop circles: once you know who makes them, the whole thing doesn’t really work any more.

While people disagreed as to whether the label in question would ever use ghost producers, there seemed to be broad agreement across the debate that the practice was at best problematic, and at worst appallingly duplicitous.

That agreement looks to me like an instance of what Foucault called the ‘author function’. This term refers to the practices through which certain creative works are attributed to specific individuals, thereby naturalising the idea that such works emanate from a person (or persons), belong to them, and can be accounted for by them. Foucault was writing about texts and authors, but the controversy over ghost production suggests that his arguments also apply to music.

(At this point it is worth noting that for Foucault, subjects are always produced. So on this view authors, as subjects, do not precede their works. Rather, works are retrospectively attributed to the person through whom they came into being, whose subjectivity as an author – or artist, producer, whatever – is then formed by that attribution. This point is fundamental in understanding Foucault’s thought, but also quite counter-intuitive.)

Foucault’s essay “What is an author?” discusses the author function in far more detail than I can do justice to here (the full essay can be downloaded here). But his argument is driven by a question that might be worth asking about dance music: is the author function helpful, or are there instances where, as a regulatory principle, it might be limiting?

When it comes to economic issues, such as revenues from streaming and performing rights, it is easy to see an argument for clear lines of ownership, given how little money most dance music producers make from their work, and how much exploitation has taken place over the history of the music industry. But there is nothing inherently economically exploitative about ghost production; the fee earned might well be more than if the producer had released the track under his or her own name. So the economic argument for the author function is not so strong.

What seems to be driving the disdain for ghost production is more like a kind of morality based on notions of authenticity and artistic integrity: a conviction that the ties that bind works to individual artists have an ethical value.

In relation to this point, Foucault makes a provocative claim: that the social function of the author is to limit the danger posed by creative works, and hence to constrain their potential. Works are tied down, fixed in place, and held to account by mooring them to individual subjects, rather than allowing the possible meanings and functions of a work to proliferate free from such ties.

An attachment to this kind of author function seems particularly ironic in dance music, as cultural form that owes so much to black, working class and queer practices of liberation. Dance music arose from attempts to escape from, rather than conform to, dominant discourses and structures.

The attachment to the individualising author function is ironic also because dance music is such a collective enterprise. All music is collective of course, but some forms of musical culture thrive by emphasising aspects of individuality. Rock music appears to have absorbed the 18th century idea of the virtuoso, reshaping it into the role of the lead singer. This person tends to be portrayed as an individual creative genius, acting as a focal point for the attention of the audience, and the personalised narratives spun around the music.

Dance music, by contrast, doesn’t require this cult of the individual in order to function. At its most basic, dance music brings disparate people and machines together, into a mass of dancing bodies. Likewise, the art of DJing is precisely to blend one work into another, creating a seamless flow in which the contributions of individual artists are less important than the whole. The DJ’s role is to select and mix music to facilitate dancing, not to be singled out as a focus of attention. The idea of the superstar DJ can be seen as a reassertion of conventions of rock and pop – to put it more bluntly, a colonisation of dance music by these conventions, rather than something intrinsically fundamental to dance music itself.

If I’m right that dance music is at root a form of culture in which individual creativity is subordinated to the functionality of dancing as a collective practice of liberation, then ghost production is not intrinsically problematic. Its undermining of the author function is actually quite apt.

To conclude: this blog post isn’t an argument in favour of ghost production. What I want to suggest is simply that it might not make sense to judge ghost production according to norms of authenticity that sit uneasily with core aspects of how dance music operates. Perhaps better questions would be things like: are ghost production arrangements fair or exploitative? Are the producers being remunerated adequately, compared to what the track might earn? And most importantly, is the music any good?

Eurorack modular synthesis

Eurorack is a modular synthesis format that has expanded enormously in the last five years or so. I started playing around with some modules about 18 months ago, initially as a way to get some more analogue filters into my home studio set up. Since then, I’ve become fascinated by Eurorack as a phenomenon comprising not only a set of technical standards and practices, but also a worldwide community of module producers and users, with its own terminology and cultural norms. Below is a recent production that makes extensive use of my own Eurorack set up.

With the straight to video disaster movie of the UK’s pre-Brexit meltdown consuming so much airspace, there is comfort to be had in a system that originated in continental Europe, which is profoundly internationalist, and which enables radically different elements to happily coexist and interact. The rise of Eurorack is also a good example of how technological change can move in surprising directions; a case study of how dead media can come back to life.

In the 1960s, when the first electronic voltage controlled sound synthesizers were developed by companies such as Moog, Buchla and EMS, most of these systems were modular. In a modular system, different audio generating and processing functions are performed by separate modules mounted in a rack. The user manually links these together into the desired order using patch cables. This type of design is extremely flexible, allowing for experimentation with non-standard signal routings and bespoke systems.

Back in the 1960s, the market for these unwieldy, complex, expensive systems was limited however. As synthesizer manufacturers sought commercial viability, they began to produce simpler, more portable and affordable instruments, designed around the needs of musicians. These machines hardwired synthesis elements into a fixed order, dispensing with the need for patch cables, and reducing the level of technical knowledge required to programme them. The Minimoog was the archetype of this shift, as documented in painstaking detail by Pinch and Rocco in their 2004 book Analog Days. A small, portable, all-in-one instrument, the Minimoog prioritised ease of use over the flexibility of Moog’s earlier modular systems. With its stable tuning and built-in keyboard, it fitted into Western musical conventions, and had wide appeal to musicians. Thousands of units were sold, and its basic design became the dominant form of the synthesizer from the 1970s onwards. Most classic machines follow its template: the Arp Odyssey, Sequential Prophet 5 and Pro 1, Roland’s SH series, Jupiters and Junos, and later classic digital synths such as the Yamaha DX7, Roland D50 and Korg M1 all have a keyboard attached to a more-or-less fixed sequence of sound generating and shaping elements. As Pinch and Rocco (1998, p.27) observe:

“The story of the analogue synthesizer is like that of many technologies. One meaning stabilises, and the other meanings slowly vanish or play a smaller role within niche markets.”

Thus by the mid 1980s, modular had been pushed to the margins of music technology. As the first generation of digital FM and PCM-based synths gave way to virtual analogue technologies in the 1990s, the dominance of keyboard-based synthesizers continued. Even with the introduction of Synthesis Technology’s ‘Mother Of The Modulars’ (MOTM) system in the mid 1990s, and the invention of Eurorack around the same time in the form of Doepfer’s A100 range, these systems were initially niche products aimed at a minority of devoted synthesis enthusiasts.

So why, against the grain of the stabilised form of the synthesizer, has Eurorack modular become so popular?

One factor appears to be how the format makes modular synthesis more accessible due to its efficiencies of size and cost. As a 2014 press release from NAMM (the US National Association of Music Manufacturers) puts it:

“Boutique Eurorack modular synthesizers were until recently considered ‘fringe’ but are now gaining traction in the mainstream as a relatively inexpensive way to pack a lot of functionality into a small space.” (NAMM, 2014)

It is worth noting that Eurorack is not the highest quality format available for modular synthesis. Its advantages are more prosaic: modest size, portability, and relatively low cost. Compared to full size modular systems, Eurorack enables even quite small systems to function as complex instruments. The techno producer Surgeon, for example, has recently been performing live sets using a Eurorack rig specifically designed to be small enough to fit into the dimensions of aircraft carry-on luggage.

The compact size of Eurorack seems key to its success. Shown here is an Intellijel uVCA module, which fits two voltage controlled amplifiers with bias and exponential-linear shape controls into a panel that is only 30mm wide. Note the use of mini-jack sockets for patching, and the tiny surface mount components just visible on the circuit board.

In this respect, Eurorack has an uncanny echo of the Minimoog’s emphasis on portability and convenience. Modules are often rated in terms of size: valued for offering a lot of functionality in a small space, or criticised for being too bulky. Erica synths’ Pico range and the company 2hp make a virtue out of slimline dimensions, squeezing maximum synthesis out of minimum space. The small size and low cost of Eurorack has been aided by surface mount circuit production technology and automated production. The video below, of Mutable Instruments modules being assembled at a factory in France, is revealing.

Eurorack has also risen to prominence in the context of networked computation – somewhat ironically for a format in which analogue signals are so crucial. With consumption increasingly shifting online, Eurorack has the perfect form factor. Small modules are easy to send via postal services, as compared to bulky and heavy keyboard synths. Many retailers operate primarily or solely by mail order, reducing the costs of premises and staffing. A thriving second hand market makes use of online forums, trading sites and payment systems. As vintage analogue synthesizers have become increasingly rare, costly and fragile, Eurorack provides a much simpler, cheaper and less troublesome alternative.

So there seems to be a kind of double shift driving Eurorack: on one side, an infrastructure of networked computing, online forums, web stores and computer controlled manufacturing; and on the other, a resurgence of interest in analogue, hands-on and experimental designs for electronic instruments. To quote Pinch and Rocco again:

“The synthesizer’s stabilisation as a keyboard instrument, while an attempt to increase its versatility, and a major step in allowing wide distribution and maintaining its commercial viability, may have begun the process of delimiting its creative freedom.” (ibid.)

Creative freedom is where modular really comes into its own. Its resurgence, in the form of Eurorack, can be understood as a kind of rebellion against the dominant paradigm in music technology. With modular, the stabilised form of the synthesizer is pulled apart and folded  inside out – literally, with patch points pushing signals from the inside to the outside of the box – opening up more space for experimentation. The media theorist Wolfgang Ernst (2012, p.184) suggests that all media technologies have this kind of experimental potential:

“All such mass media as the phonograph, kinematograph, radio, and electronic television were first developed for experimental research. Media are measuring devices, and as such they are scientific, analytical apparatuses…The public-use “synthetic” mass media represent a step from such measuring devices to worlds of mass media, as we often approach them, but we are able to also analytically approach the reverse experience: to go back to the experimentality of such machines.”

The modular renaissance can be understood as precisely this: a return to the experimentality of synthesizers. Indeed, some of the most popular Eurorack modules have high levels of indeterminacy built into their design, such as the Make Noise Maths module, which can generate and process control voltages, mix and slew signals, act as a level comparator, an envelope follower, a complex LFO, perform logic operations, and serve as a makeshift oscillator. With these kinds of designs, a degree of experimentation is required to operate them.

Indeed, the whole format of Eurorack can be seen as a form of experimentation that is proliferating difference. The number of module producers and the range of available modules has grown to dizzying proportions. There are numerous DIY kits and open source designs. Some of the larger and more established music tech companies have released semi-modular gear and equipment that can be patched into Eurorack systems, such as Moog’s Mother 32 and DFAM, and the Arturia Brute series. As a result, anyone building a Eurorack system can integrate elements from radically different electronic music traditions, approaches and design principles: mixing analogue and digital, west coast and east coast synthesis, modules from US, UK and European producers, classic and more experimental designs, factory produced and home made modules, and every conceivable mode of synthesis.

A DIY kit from Thonk for building the Pulses expander for the Music Thing Turing Machine. This was my first experience of surface mount soldering.

A few months ago I had the pleasure of discussing some of these issues with Matt Preston, who runs the Matttech modular online store. He drew my attention to another important dimension of difference, amongst modular users. Eurorack appeals to a range of different groups. Matt mentioned:

  • maths-and-science nerds who are interested in analogue computing and signal processing;
  • collectors;
  • professional musicians and composers whose paid work involves finding new ways to generate and process sound;
  • live performers who want to build portable, configurable and highly interactive self-contained instruments;
  • creative artists who see modular as an open-ended means of experimentation;
  • dance music producers looking for something beyond the standard sample packs and preset sounds.

The coexistence of these overlapping ‘tribes’, as Matt put it, is part of what has enabled the scene to thrive.

That said, all of these groups are notably dominated by one identity type: male, white, typically heterosexual, reflecting male dominance in music technology as a whole. An informal online self-complete survey of modular users carried out in 2018 (n = 249) had 90% of respondents identifying as male and 85% as not LGBTQ. The sample was not representative, but these percentages are big enough to make the overall picture fairly clear. At the same time, there are notable contemporary female artists using modular, such as Kaitlyn Aurelia Smith and Lady Starlight, and important historical figures such as Daphne Oram, Eliane Radigue, Pauline Oliveros and Wendy Carlos. The contribution to electronic music of various black and multi-racial cultures is also hard to overstate: through funk, disco, hip hop, electro, techno, house, dub, dancehall, jungle, drum and bass, dubstep, grime, footwork and so on. Some of these subcultures have also been overtly LGBTQ, such as disco and house, while one of techno’s most well known hotspots, Berghain in Berlin, evolved from a gay fetish club.

This issue of diversity in electronic music is often debated at length, usually with trenchant views expressed on all sides. In Eurorack, the fact that the main forum for modular synth discussion is called Muff Wiggler can either be construed as a light hearted joke or as blatant sexism, depending on your perspective – see for example this article and the comments attached to it , and this article from FACT mag in which some of the artists featured discuss issues of diversity.

My own observation is that the Eurorack community is characterised primarily by non-dominant forms of masculinity. The tech-nerd aspect attracts men whose maleness is more aligned with stereotypes of tinkering DIY boffins than with misogynism and chauvenism. These non-dominant masculinities can still exclude people who don’t fit into them, but in ways that might be subtle; I’ve seen some people referring to modules using female pronouns for example.  Explicit sexism, whilst occasionally apparent, is increasingly being challenged, and is less of a widespread issue than more implicitly masculinist and heteronormative tendencies.

Emile Gillet, who runs Mutable Instruments, one of the most popular Eurorack producers, recently transitioned from male to female. As such, she has an interesting take on gender and sexuality in relation to the modular community:

“I have nightmares about being part of a “women in synthesis” panel, the growth of my company having benefited from the very male privilege that felt increasingly icky to me (and I could write reams about how uncomfortable I have been with some events, attitudes, MW posts, aesthetic decisions from other brands…).” (via Reddit)

The Eurorack community’s response to Emile’s transition appears to have been overwhelmingly positive, however (e.g. the Reddit thread quoted above), showing that the scene is capable of welcoming social difference, despite being majority male. When it comes to the technical and creative side of things, modular is strongly non-conformist, open-ended, exploratory and radically pluralistic, so one would hope that this attitude could be extended into other aspects of life. If there is such a thing as a queer or trans approach to synthesis, Eurorack is surely the place to find it.

Further information

There are a number of online modular synth enthusiast sites:

https://www.muffwiggler.com

https://www.modulargrid.net

https://www.reddit.com/r/modular/

The number of Eurorack module producers is vast. Some of the more well-known ones include:

http://www.doepfer.de/

http://www.makenoisemusic.com/

http://busycircuits.com/

https://mutable-instruments.net/

http://www.synthtech.com/

https://www.studioelectronics.com/products/synths/boomstar-modular/

http://tiptopaudio.com/

https://intellijel.com/

Some UK Eurorack retailers include:

https://matttechmodular.co.uk/

https://www.rubadub.co.uk/

https://postmodular.co.uk/

https://elevatorsound.com/

https://cymrubeats.com/

https://www.signalsounds.com/

https://londonmodular.co.uk/

One of the coolest places I have been for modular is CTRL in New York, a small shop packed with modular gear. The staff there were extremely knowledgeable and helpful:

https://www.ctrl-mod.com/

Worldwide, other notable outlets include:

Germany: https://www.schneidersladen.de/en/

France: https://www.modularsquare.com/

Norway: https://www.pyramidsounds.com/

USA: http://www.analoguehaven.com/

USA: https://www.controlvoltage.net/

Australia: https://www.patchcable.com.au/

Japan: http://www.clockfacemodular.com/

For DIY stuff, there are lots of sites. I recently built a Music Thing Turing Machine from a kit from Thonk, and based on that experience I would recommend their kits:

https://www.thonk.co.uk/

https://musicthing.co.uk/index.html

I’m also a big fan of DIY site Kassutronics: https://kassu2000.blogspot.com/

Finally, Oakley deserves a mention here – they don’t do many Eurorack modules, but they are highly regarded. Tony Allgood, who runs the company, is a super helpful synth expert:

http://www.oakleysound.com/index.htm

Upcoming events on sound and space

Over the next couple of weeks I’ll be presenting at two events that both look excellent.

Tuned City in Ancient Messene, Greece, 1st-3rd June 2018

I will be presenting about an audio drift I made for the ruins of Kilmahew and St. Peter’s Seminary. Ancient Messene is a collection of ruins, so hopefully this work will fit with the place.

I will be playing examples of how sound art methods, such as working with binaural recording and portable audio players, can disrupt the conventional heritage approach to history. The heritage industry promotes the idea that history is a fixed, linear chronological narrative, confined to the past, which should be clearly and unambiguously represented to people to help them learn about history, e.g. through the audio guides that give factual information to visitors at heritage tourist attractions.

My presentation will be about how can audio be used in more playful and generative ways to reconfigure places. By using techniques such as binaural recording to create spatial illusions, and overlapping multiple sounds and voices, audio can remind us that history is ongoing, that places are always happening in the here-and-now, that events are multiple and messy, and that there is no single ‘correct’ version of what a place ‘is’.

Audio also physically moves bodies – pushing ears and skin and from there hooking into the nervous system. With my audio drift people reported feeling compelled to slow down at points, or to hurry away from certain areas of the site. One woman was drawn by some watery audio to a stream – and then slipped and fell in (disclaimer: no one was hurt. Thankfully.) So narrating a place through audio is not just about representing facts to people. It can be a visceral experience, in which learning happens in an embodied way. In ruins, there is particular potential for using audio to amplify uncanny and haunted atmospheres.

Symposium on ‘Sound and space: theory and methods in sonic geographical research’ at Cardiff University, 5th-6th June 2018

This event is free to attend, although places are limited. There is more information here:

http://blogs.cardiff.ac.uk/geographyandplanning/2018/03/26/sound-and-space-theory-and-methods-in-sonic-geographical-research-symposium/

My sonic geography collaborator Jonathan Prior is organising this, together with urban cultural geographer Mark Jayne. Day one will be presentations from invited speakers including me. Day two will be a more hands-on sonic geography methods workshop led by Jonathan.

My presentation will be about working with voice audio as research data rather than only as a precursor to textual transcription. Voice audio can be used to productively disrupt dominant paradigms of voice: by propagating voices as vibration, experimenting with the machinic media ecologies that constitute voice, and rewiring the relations between voice, space and place. I will be presenting some examples of experimental styles of voice audio, again drawing on my Kilmahew audio drift, to illustrate creative ways of editing voices and using contrapuntal polyphony (to borrow the term used by Glen Gould to describe his solitude trilogy of radio documentaries).

You can read more about my audio drift for Kilmahew and St. Peter’s Seminary in this paper here: http://journals.sagepub.com/doi/full/10.1177/1474474014542745

The paper is open access so you don’t need a university subscription to read it.

The failure of voice

I’ve been writing a paper about the sounds of the voice. Thinking about the topic reminded me of a brilliant gaffe from BBC Radio 4 presenter Jim Naughtie a few years ago. I’m not sure if this will make it into the final paper, but here’s a bit lifted from my current draft, with a YouTube clip of the memorable moment.

Voices are machinic from the very beginning. They arise from vibrational systems, as lungs, vocal cords, throats, tongues and ears get hooked up to architectural spaces, bodies of air, microphones and amplifiers, telephones and answerphones, audio and video recording, headsets, headphones and loudspeakers, scripts and autocues. From the first moment that Bell spoke to Watson on the telephone, from the earliest etchings of Edison’s words into phonograph foil, sound machines have pulled apart the humanist subject, reminding the voice of its humble origins amongst vibrating body parts. Not only does listening to the technologized voice tell us as much about contemporary existence as the classic interpersonal interview encounter, but that encounter itself must be rethought to recognize the voice recorder as a key actant.

In its restless movements through multiple machines, voice can never completely express the self as a conscious, contained, definable identity. It may present an illusion of rational self-possession and self-presence; it may be eloquent, articulate and clipped, with received pronunciation; the machines may black box its body out of sight and out of mind; and yet still the voice fails.

Take the Scottish radio presenter Jim Naughtie. For over two decades his voice was a regular feature of the Today programme, BBC Radio 4’s flagship morning news and current affairs show. Naughtie’s voice, like most official BBC voices, produces a sense of effortless rationality. It’s male Scottish accent achieves perfect clarity of enunciation, authoritative without ever being overbearing. Vocal apparatus combines with large diaphragm condenser microphones, pre-prepared scripts, acoustically treated studios and carefully optimised dynamic range compression to produce the most articulate and comprehensible of utterances. Phonemes roll out fully formed. Cadences rise and fall properly. And yet on one memorable occasion in 2010, when introducing Conservative minister Jeremy Hunt the Culture Secretary, Naughtie’s voice accidentally swapped the ‘H’ of Hunt and the ‘C’ of Culture to shocking and hilarious effect.

Whether this incident was simple Spoonerism or Freudian slip was of less interest to me than how Naughtie’s voice broke down in the immediate aftermath, like a tower block crumbling following the dynamite blast of demolition. Valiantly continuing to read out the headlines, the voice starts choking on its words, beset by dry coughs and awkward pauses. Utterances are spat out, forced through hoarseness, vocal cords seizing up. In this thickened, viscous tone, veering between laughter and tears, mundane lines about high speed broadband networks and Egyptian shark attacks take on a strangely gasping, almost morbid quality. The rational voice-from-the-ether suddenly acquires a body, which intrudes noisily, all-too-human in its frailty and fallibility. “Excuse me,” Naughtie eventually splutters, “coughing fit” – an excuse whose obvious inadequacy compounds matters. Such is the desperation of a man struggling with his own mouth, or words struggling to be voiced.

Such incidents, where the body trips up the voice, are not uncommon. Broadcasters, presenters, actors and singers routinely experience voices misfiring, script lines being forgotten, communication lines going dead, bouts of laryngitis, guests who say too much or not enough. There is a whole programme genre based on outtakes and bloopers, exploiting the humour that bubbles out when gaffes and fluffed lines puncture the performance of voice. If vocal breakdown can happen to trained, experienced, rehearsed voices surrounded by sophisticated technologies, it can happen to anyone.

Power, surveillance and digital media

Yesterday I was teaching some of my students about Foucault, power and surveillance. These themes have never been more relevant to everyday life. The expansion of digital communications has created innumerable opportunities for the exercise of power through monitoring human activity, creating new kinds of vulnerabilities. This is especially the case for children and young people, whose lives are increasingly being played out online, warts and all.

Take Paris Brown, a 17 year old appointed in 2013 as the UK’s first youth crime commissioner. Her remit was to represent young people’s views to the police in Kent, and she invited them to use social media to do so. But social media came back to bite her. The tabloid press dredged up offensive posts from her Twitter account, including ill-advised racist, homophobic and violent comments, probably written whilst drunk. Her reputation was trashed, and a few days later she resigned.

Taken literally, the Tweets are lewd and unpleasant. Thinking about the context, however, it looks like this was just an adolescent seeking attention, perhaps showing off to her friends, expressing anger and confusion in a clumsy and foolish way, and pushing social boundaries to see what would happen. So – normal teenager stuff. For my generation growing up, you could say and do stupid stuff to get a reaction, cause a bit of outrage, and it was rarely recorded. That has all changed.

I also talked to my students about the UK government’s monitoring of communications through GCHQ. Afterwards, the question came up: is this sort of surveillance really such a bad thing? One student pointed out that GCHQ came out of Alan Turing’s work at Bletchley Park, including cracking the Enigma code during World War II, which helped defeat the Nazis. GCHQ’s current work involves foiling terrorist plots, saving lives. What’s wrong with that?

Clearly it is too simplistic to suggest that surveillance systems are driven by malice, like a bunch of Bond villains trawling people’s emails in a secret underground lair. Surveillance is more rational than that: the state is threatened by actions such as terrorism, and the production of knowledge is a crucial way of exercising of power to regulate these threatening actions.

But in any kind of rationality, there is always an irrationality. The power exercised by GCHQ doesn’t just block terrorism. It helps to produce terrorism as a definable thing – a set of ideas and subjectivities that can be monitored, documented and regulated.

Mass surveillance also has unintended consequences, like the unpleasant side effects of a medical treatment. Storing all electronic communication in the name of counter terrorism compromises the privacy of entire populations. That changes the nature of social life, in ways that may be hard to perceive but which are nonetheless pervasive. Autonomy is inevitably curtailed. An email, for instance, might look like communication between two people, but it isn’t. Other people can examine it, log it, store it. It could be used in a court of law at a later date in some way that is impossible to foresee.

We don’t have to look hard to find examples of such powers being used abusively. I imagine many of those who helped gather information for the East German Stasi believed that they were doing good, protecting their state from dangerous ideologies. The power they exercised no doubt enabled certain things, protected certain values – but it also crushed people and ideas that didn’t fit with the dominant view. It is all too easy for power to slip into violence.

Foucault poses the question of how to let power flow whilst avoiding it solidifying into authoritarian forms of domination. There are no easy answers. But we have to at least keep asking the question. It may well be that many of those working in surveillance wrestle with this on a daily basis. However, if you believe Edward Snowden’s description of America’s National Security Agency, the employees there were definitely not questioning what they were doing enough, or even at all – and that is when power becomes dangerous.

Alan Turing’s groundbreaking role in surveillance may have helped to win WWII, but look what happened to him: suicide, following persecution for his sexuality. The state monitored his private activities, criminalised him and subjected him to enforced medical castration. Government interference in the most intimate of matters caused him irreparable harm. It is an unfortunate irony that the machines he dreamt up are now being used to insert surveillance ever deeper into people’s lives.