Note: this post is from 2006, outbound links may be broken.
Forrest J. Ackerman and Frank Coe: Music For Robots
From the ad blurb (click here to see it):
Hear weird vibrational multisonic effects, electronic melodies created for the ears of androids!
The record has a narration about robots and the flip contains dozens of cool sci-fi bleeps and the like. Great stuff for cut-up type music!
So fasten your safety belt, step into the time machine and check out a robot factory in the future! 1970, 1980, 1990, 2000… Wow! We travel so fast and here we are in 2050 already!