DESCRIPTION:
This performance was originally broadcast on European radio.

According to http://www.imtheone.net/annettepeacock/intro.html (accessed 22 March 2013):

"With the acquisition of two Moog synthesizers she [Annette Peacock] began her performing career as a player and a singer in a group with Paul, called The Synthesizer Show, using her Moog not only as a keyboard instrument but also to treat her abstract jazz vocalizations. Use of the synthesizer outside of the studio was unheard of at this time due to its complexity."

Note: I do not own the rights to this recording, and share it here purely for educational purposes.