On March 21, 1975, “Virgin” label released “Rubycon”, the sixth Tangerine Dream studio album. It was recorded in January 1975, at “The Manor” in Shipton-on-Cherwell, and was produced by Edgar Froese. Peter Baumann and Christopher Franke.

Personnel:

• Edgar Froese – bass, gong, guitar, keyboards, mellophonium, mellotron, organ, synthesizers
• Peter Baumann –  voices, ARP synthesizer, keyboards, organ, piano, piano technician, synthesizer, arrangements
• Christopher Frank – gong, Moog synthesizer, organ, piano, piano technician, synthesizer, arrangements
• Mick Glossop– engineer
• Monique Froese – photography
• Roland Paulick – technical assistance

Track listing:

1. Rubycon, Part One – Edgar Froese, Christopher Franke, Peter Baumann
2. Rubycon, Part Two – Christopher Franke, Edgar Froese, Peter Baumann