How Pink Floyd's Tape Loops on 'Several Species of Small Furry Animals' Shaped Late-60s Experimental Electronic Music

The most interesting takeaway is that Pink Floyd’s 1969 track “Several Species of Small Furry Animals Gathered Together in a Cave and Grooving with a Pict” wasn’t just a weird interlude—it was a direct application of musique concrète and tape-loop collage that predated and paralleled the work of electronic pioneers like Delia Derbyshire and Pierre Schaeffer. The band recorded David Gilmour and Roger Waters making sped-up, stuttering vocal sounds, then physically spliced tape loops, varispeeded them, and layered them into a dense, non-musical texture that sounded like squeaking rodents. The “Pict” part was a slowed-down, aggressive monologue by Waters, treated with echo and reverb to sound like a tribal chant.

This track showed that rock bands could borrow from the radiophonic and academic electronic tradition without needing synthesizers. By releasing it on Ummagumma, a double album that also featured live recordings and solo experiments, Pink Floyd gave psychedelic audiences a dose of pure sonic manipulation. It influenced later experimental electronic acts like The Residents and Nurse With Wound, who cited this track as proof that tape editing alone could create alien soundscapes. The piece remains a key document of how pre-synth electronic techniques bled into mainstream rock, paving the way for ambient and noise music in the 1970s.