A nice bit of glitchy waveform manipulation with a non wavering presentation. Something like this would make a good wall projection art installation.
Really a good example of illustrating the sound with the sound. I saw a performance by the band Pan Sonic where the two guys were up on stage standing behind their boxes pulling plugs and twiddling knobs while behind them on a screen was a single vertical sound wave that oscillated with the music. It was like that for the entire set and never got dull.