pioneers in sampling, layering, and having a complete disregard for all musical copyrights ever made, the tape-beatles were the first musicians (other than negativland, and perhaps john cage) to create music categorized in a genre known as soundcollage, or plunderphonics, if you'd rather call it that. they used analog tape recorders to steal from pretty much everything, often messing with it, and blending it with other samples, nearly beyond the point of recognition. they also experimented with other forms of media, notably a very interesting audio-visual technique that involved 3 or more projectors overlapping each other's images (seen below), creating visual collages almost as strange as their audio ones!
