drift
year: 2010
dimension: 276cm x 15cm x 15cm
duration: 10', endless loop
material: speakers, amplifier, dvd-audio-player, toy animal voice, oak, wool
> sound
drift consists of six loudspeakers placed upside down, each having a toy animal voice on top. with the help of a frequency below the hearing range (15hz) the speakers convert an electrical signal into an air stream, which flows upwards through the pole piece hole of the speaker. the toy animal voices get mechanically moved through the air stream and produce sound through this movement.
