The work normally involves saying a spoken phrase in a room, recording that on a microphone before replaying that through the room again and again. So each subsequent rendition has passed through the room many times. What starts as speech is quickly degraded to unintelligible reverberation, before ending up as simple tones as the feedback loop amplifies resonances of the room.
In my rendition, the first recording is within the
View original post 416 more words