Saturday, April 13, 2013

Tarek Atoui's "Metastable Circuit" (Response #1)


[I'm required to write a series of informal response papers on events that we attend in Berlin. I will cross post these on my blog. This is the first one, about our attendance on March 15, 2013 at a performance by Tarek Atoui on his "Metastable Circuit". If you've never heard of him or his instrument, here's a YouTube clip for you to check it out: https://www.youtube.com/watch?v=niH7NcY1rz8]

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When I first grabbed a pamphlet for Berlin’s Märzmusik Festival at Das Haus Der Berliner Festspiele, I was on my way out of the Berlinale screening of Skins that we went to in February. I saw “Musik” and just grabbed it, not really thinking much of it. When I got home later that night and flipped through its pages, though, I realized that the booklet that I’d arbitrarily grabbed may well have been the gateway to one of my favorite things that I’d see and hear in Berlin.

Contemporary and experimental music is something that I was never really interested in until about 2010, and since then I’ve been trying to cultivate my understanding and analysis of it in any way possible. This has included not only listening and experiencing it, but also trying to create it in different ways. For the past few years at Hampshire, this has meant spending hours upon hours in the Lemelson Center for Design, soldering endlessly until either that piece of electronics works or I get so frustrated with the whole thing that I give up altogether for the time being. I’ve built things such as a made-from-scratch guitar amplifier that is housed in an old tin Batman lunchbox, a 4-foot tall realistic Crayola crayon box containing giant light-up crayons that react to different frequencies in the music that enters the circuit through an attached iPod, and a made-from-scratch ribbon microphone using dangerously strong (and also miniscule) magnets, a (rather frustrating) piece of aluminum tape that was 0.02mm thick, a transformer, and a salvaged XLR cable. Other projects have included using the cameras from computer mice for different purposes, hacking old children’s toys for their parts, using computer programming to create interactive sound-scapes, and other such nonsense.

With all of this in mind, my finding Tarek Atoui’s “Metastable Circuit” within the schedule of events was something that immediately excited me, particularly after I was able to look up his former YouTube performances with the instrument that he invented. I wasn’t quite sure what to expect, as it was difficult to tell exactly what he was doing physically with the instrument to create sound in the online videos, but was happy that the other students in the group were also interested enough to go to the performance and find out. He seemed to have an equal mix of musical sound sets and noise sound sets, and I was very curious as to which he would select for the festival, especially since the theme of the entire thing for the year was percussion.

When we showed up to Das Hausa Der Berliner Festspiele only a month or so after we’d been there for Berlinale, I was eagerly awaiting Atoui’s performance. Being unsure of what to expect is sometimes one of my favorite feelings with anything art-related. When we exchanged our tickets for sets of little blue earplugs, though, I began to get really excited, curious, and I’ll admit a little bit nervous. What had I gotten us into?

The performance was loud and bass-y in a way that made me (and I’m assuming everyone else) physically uncomfortable. It felt like the music was rattling your bones and rearranging your heartbeat. This aspect of live music has always frightened me. For my entire life, when I would be at a concert and feel this way, I would leave. This could mostly be due to the fact that in past experiences, this effect is caused by music that has no intention of conveying any artful purpose through this acoustical phenomenon, but rather just wanted the music to be loud. This was the first time I’ve had with it where I didn’t get up. I thought to myself, Okay Kelley, you’ve got to sit through this and just take it. This discomfort is all part of the performance and of the experience, which in the end, I think, was a stellar decision. It's actually kind of neat to think about the fact that sound waves are using your body as a medium to travel through...

Atoui’s performance started off with big, deep, booming bass that rattled my ribcage and made me happy that I had been given that pair of earplugs. He seemed to have a sense, though, of exactly how far he could stretch his audience with this effect before he would retire that vibrating bass and bring in some much higher pitches of a different timbre. Even though much of the audience didn’t like it and left, I was a bit amazed at how on-point this aspect of his performance was. He would test how uncomfortable he could make his audience and then, at the exact moment when you thought you couldn’t take it anymore, he would back off. It’s difficult when one is only working with sounds and not music to arrange a piece in a way that is interesting to listen to, and this goes particularly with live performances. Atoui’s was definitely not the most beautiful, or even the most interesting-sounding piece I’ve ever heard, by far, but that’s also not what I think his performance was about.

Another reason why I really enjoyed it was simply due to the concept behind the instrument; his “Metastable Circuit”.  The more I thought about the name, the more it began to make sense to me. Here is my interpretation of the name of his instrument and performance: “Metastable:  (adj) Physics, Chemistry. Pertaining to a body or system existing at an energy level above that of a more stable state and requiring the addition of a small amount of energy to induce a transition to the more stable state.” Having done things with musical electronics, Atoui’s actual electronic circuit had to have been stable, there’s no way that it could have been built to carry enough energy to be considered unstable and still function with all of the other factory manufactured electronics that he also used. This alludes, then, to the fact that he himself is the metastable part of this circuit. His body is the final “wire” or “connection” that completes the “electrical” circuit and allows energy to pass through the system.

The physicality of his body during the performance was unique, but not necessarily creating a pleasant aesthetic.  Most of the time, I even found it a bit awkward, uncomfortable, and gruesome. His movements were rigid and unnatural, and his face looked intensely concentrated, in an almost painful way, on the sounds booming out into the room. Atoui’s performance was possibly more of a conceptual movement performance than a sound performance, and it gains a lot more depth when viewed as such. For instance, I began to think about how each different person who used the instrument would yield completely different results. Every human body moves differently, has different proportions, and has a different concept of coordination, which could potentially greatly affect the different aspects of the sound being created by the instrument.

When the last note faded out and Atoui stepped back and bowed his head, I immediately wanted to jump up onto the little stage and analyze the electrical components of his instrument. He never touched anything with his hands throughout the entire performance, which meant that my initial guess at his use of track pads was incorrect. (He also had homemade pedals all over the floor underneath the table, which he impressively controlled with his feet for the entire performance.) When the crowd got up and some people started to gather around his “Metastable Circuit”, I decided to do the same. Upon quick inspection, I figured out that Atoui was using small cameras to trace his hand movements and running those traces through his computer to make sound. I’m not sure what kind of program he was using, but I can guess that it maybe involved a homemade patch on Max/MSP/Jitter. This was pretty neat for me to think about because I spent last semester at Hampshire creating a program with Max/MSP/Jitter that also took movement and color from live video and turned it into musical sounds.

Overall, I really liked this performance and thought that it was interesting on so many levels. I would love to go to more musical performances (perhaps actual musical performances instead of just sound, though those ones are good too!) and will keep my eye out for events happening in Berlin over the coming months. I think that seeing Tarek Atoui’s performance was important in that his instrument is unique, and that it is played how he truly imagined it to be played with his body at the helm. This kind of technology is getting more and more popular and it will be interesting to see if there are more metastable circuits around in the coming years. I’m happy that I picked up that Märzmusik pamphlet and that we got the opportunity to go to this performance.