Rock 1970.09 CD, LP, Cassette Studio and Live Rykodisc ASIN: B0000009S6 Frank Zappa Don Preston - Organ, Piano, Special Effects, Electronic Sounds, Electronic Effects; Jimmy Carl Black - Percussion, Drums; Lowell George - Guitar, Guitar (Rhythm), Vocals; Bob Stone - Digital Art; Ray Collins - Guitar, Vocals; Roy Estrada - Bass, Vocals; Bunk Gardner - Trumpet, Flugelhorn, Sax (Tenor); Don "Sugarcane" Harris - Violin, Vocals, Electric Violin; Jim Sherwood - Guitar, Sax (Baritone), Vocals, Wind; Motorhead Sherwood - Sax (Alto), Sax (Baritone), Sound Effects; Art Tripp - Drums; Ian Underwood - Guitar, Keyboards, Sax (Alto), Wind Frank Zappa & The Mothers of Invention<br> Time 43:04 <br> Frank Zappa - Guitar, Composer, Keyboards, Vocals, Producer