Musicians
1973 Doug Sahm And Band 
*Doug Sahm - Vocals, Guitar, Harp, Fiddle, Bass, Organ, Piano
*Bob Dylan - Vocals, Guitar, Harp
*Dr. John - Organ
*Ken Kosek - Fiddle
*Charlie Owens - Steel Guitar 
*Willie Bridges - Baritone Saxophone
*Arif Mardin - Electric Piano
*David "Fathead" Newman - Tenor Saxophone 
*Wayne Jackson - Trumpet
*Flaco Jimenez Harmony - Accordion
*Atwood - Vocals
*Andy Statman - Mandolin
*Augie Meyer - Piano
*David Bromberg - Dobro Guitar
*Jack Walrath, Martin Fierro, Mel Martin - Horns
*George Rains - Drums
1973 Texas Tornado
*Doug Sahm - Vocals, Guitar, Bajo Sexto
*Mick Nock - Electric Piano
*Augie Meters - Organ, Vox Organ
*Jack Barber - Bass
*George Rains - Drums
*Martin Fierro - Tenor Saxophone
*Mel Martin - Baritone Saxophone
*Jack Wilmoth - Trumpet
*Warren Chiasson - Vinraphone
*Pancho Morales - Percussion
*David Fathead Newman - Tenor Saxophone, Flute
*Willie Bridges - Baritone Saxophone
*Charley MacBirney - Trumpet
*George Coleman - Alto Saxophone 
*Jimmy Knepper - Trombone
*Dr John - Piano
*Wayne Jackson - Trumpet
*Neal Rosengarden - Flugelhorn
*Arif Mardin - Electric Piano
*Frank Paredes - Vocals, Rhythm Guitar
*KLouis Ortega - Vocals, Rhythm Guitar
*Barry Goldberg - Piano, Organ
*Steve Vargas - Bass
*Red Angeli - Electric Piano
*Benny Valarde - Conga
*Charlie Owens - Steel Guitar
*Flaco Jimenez - Accordion 
*Atwood Allen - Harmony Vocal, Acoustic Guitar
*Andy Statman - Mandolin
*Joe Ellis - Trumpet
1974  Groovers Paradise
*Doug Sahm - Vocals, Guitar, Bajo
*Link Davis Jr - Alto, Tenor, Baritone Saxophones, Piano, Organ, Fiddle, Vocals
*Frank Rodarte - Alto, Tenor Saxophones, Flute, Vocals, Congas
*Doug Clifford - Drums
*Stu Cook - Bass
*Gary Potterton - Steel Guitar
*Ron Stawilings - Tenor Sax
*John Wilmeth - Trumpet
*John Rae - Marimba
*The Valley Boys - Vocals
*The Stovalls - Vocals