In 1968, Wendy Carlos released SWITCHED-ON BACH, a collection of music by Johann Sebastian Bach played on the Moog synthesizer. The multiple Grammy award-winning album introduced people to the synthesizer AND to classical music.
Today's Beautiful Music features selections from SWITCHED-ON BACH.
You can also use the link below to a 1989 BBC interview with Wendy Carlos about the technology and approach to making music on a synthesizer.