Conversation so far:
What is Psychedelia and krautrock and its connection with Tangerine Dream?
Founder Edgar Froese arrived in West Berlin in the mid-1960s to study art. His first band was psychedelic rock-styled The Ones.
Did Tangerine Dream put out albums with psychedelia and krautrock?
The first Tangerine Dream album, Electronic Meditation, was a tape-collage Krautrock piece, using the technology of the time rather than the synthesized music they later became famous for.
Was the Tangerine Dream album, Electronic Meditation, well-received?
Did Tangerine Dream win awards for their album Electronic Meditation?

Question: How many were in the band making this music?
Self-contained rewrite: How many were in Tangerine Dream making the album Electronic Meditation?