The highlight of the Transmediale opening night on Tuesday was Ei Wada's performance of original music played on old television sets. I would love to see how he composes his music. It's always interesting to see alternative musical notation for unconventional instruments. Actually, it is just as interesting to see alternative musical notation for conventional instruments.
Ars Electronica describes the piece: "Japanese experimental artist Ei Wada breathes new life into old TV picture tubes. He utilizes their ectromagnetic properties to transform light into sound and back again. When he touches the screens, this triggers a fascinating audio & video performance in which his hands and his whole body serve as pseudo-antennas. The old-fashioned picture tube TVs and a video recorder become percussion instruments, light synthesizer and VJ/DJ equipment all rolled into one. Thus, devices that have lost their original function can be used in a new way."
I'm not sure why he is described as a pseudo-antenna. Isn't his body a real antenna? I don't really understand how this works. I am looking forward to getting a very detailed explanation from someone who does.
Here's a video I took from my phone of the first two songs. It's a bit long, but you can get a good idea of what is going on here if you watch the first minute or two.
Ei Wada's blog is mostly in Japanese.