The Mothers Of Invention – Uncle Meat #BizarreRecords 1969 🇺🇸 US Design [Package Designed By] – #CalSchenkel Drums [Cheerful Outlook & Specific Enquiries], Timpani, Vibraphone, Marimba, Xylophone, Wood Block, Bells, Chimes [Small] – Artie (With The Green Mustache) Tripp #artietripp Drums [Droll Humor, Poverty] – #JimmyCarlBlack Drums [Some Tracks] – Billy (The Oozer) Mundi #billymundi Effects [Percussion Effects] – #JerryHansen Electric Bass – #RoyEstrada Electric Organ, Piano, Harpsichord, Celesta, Flute, Clarinet, Alto Saxophone, Baritone Saxophone, Copyist [Special Assistance, Industrial Relations, Teen Appeal] – #IanUnderwood Electric Piano [Tarot Cards, Brown Rice] – Don (Dom DeWild) Preston #DonPreston Guitar, Vocals [Low Grade], Percussion – #FrankZappa Marimba, Vibraphone [Many Tracks] – #RuthKomanoff Piccolo Flute, Clarinet, Flute, Bass Clarinet, Soprano Saxophone, Alto Saxophone, Tenor Saxophone, Bassoon – Bunk (Sweetpants) Gardner #bunkhardner Producer – Frank Zappa Soprano Vocals – #NelcyWalker (tracks: A5, B3) Soprano Vocals [Pachuco Falsetto, Cheeseburgers] – #RoyEstrada (tracks: A5, B3) Soprano Vocals [Swell Vocals] – #RayCollins (tracks: A5, B3) Tenor Saxophone [Frenetic Stylings], Tambourine, Choreography [Pop Star, Obstinance], Technician [Equipment Setter-upper - When He's Not Hustling Local Groupies] – Euclid James (Motorhead/Motorishi) Sherwood #motorheadsherwood Vocals – Ray Collins Written-By – Frank Zappa Written-By [Uncredited] – #IrvingBerlin (tracks: B6), Richard Berry (tracks: A7) https://www.instagram.com/p/BwcjjhagZcJ/?utm_source=ig_tumblr_share&igshid=u9zsa930r7fq