Credit

• Alto Saxophone, Piano - Fred Lipsius
• Arranged By - Al Kooper (A2, A4, B2)
• Arranged By - Blood, Sweat And Tears
• Arranged By - Dick Halligan (A1 to A3, A5, A6, B4)
• Arranged By - Fred Lipsius (A2, B1, B2)
• Artwork [Cover] - Timothy Quay
• Artwork [Inside Photo Collage] - Bob Cato
• Bass - Jim Fielder
• Chorus [BS&T] - Bobby Colomby
• Chorus [BS&T] - Dick Halligan
• Design - John Berg
• Drums, Percussion, Vocals - Bobby Colomby
• Engineer - Fred Catero
• Engineer - Roy Halee
• Guitar, Harmonica, Vocals - Steve Katz
• Lead Vocals - David Clayton-Thomas (A1, A2, A4 to B4)
• Lead Vocals, Featuring - Steve Katz (A3)
• Organ, Piano, Flute, Trombone, Vocals - Dick Halligan
• Photography By [Back Cover] - Harrie George
• Producer - James William Guercio
• Soloist, Alto Saxophone - Fred Lipsius (A6, B3)
• Soloist, Flute - Dick Halligan (A3)
• Soloist, Guitar - Steve Katz (A4)
• Soloist, Harmonica - Steve Katz (A5)
• Soloist, Piano - Dick Halligan (A5)
• Soloist, Piano - Fred Lipsius (A2)
• Soloist, Trombone - Jerry Hyman (A6)
• Soloist, Trumpet - Jerry Hyman (A6)
• Soloist, Trumpet - Lew Soloff (B1)
• Sounds [Footsteps] - Miss Lucy Angle (B4)
• Trombone, Recorder - Jerry Hyman
• Trumpet, Flugelhorn - Chuck Winfield
• Trumpet, Flugelhorn - Lew Soloff