Bass – James William GuercioBells – Terry KathLead Vocals – Lee LoughnanePiano – David J. Wolinski*
B1
Happy Man
B2
(I've Been) Searchin' So Long
Congas – Laudir De OliveiraPercussion, Backing Vocals – James PankowStrings – Jimmie Haskell
B3
Mongonucleosis
Alto Saxophone – Walter ParazaiderOther [Optional Party Background Noises] – Bobbi Roen, Camelia Ortiz, Diane Nini, Hank Steigel, Juie NiniTimbales – James PankowVocals – James Pankow, Peter Cetera, Robert Lamm
B4
Byblos
Electric Piano [Fender Rhodes], Mellotron – David J. Wolinski*Hihat, Bass Drum – Danny Seraphine*Piano – Wayne TarnowskiVocals – Terry Kath
B5
Wishing You Were Here
Backing Vocals – Al Jardine*, Carl Wilson, Dennis Wilson Guitar – James William Guercio, Peter CeteraPercussion – Danny Seraphine*Saxophone – Walter Parazaider
B6
Call On Me
B7
Woman Don't Want To Love Me
Clavinet, Piano [Steinway] – Robert Lamm
B8
Skinny Boy
Drums – Ross SalomoneLead Vocals – Robert LammVocals – The Pointer Sisters*
Credits
Backing Vocals
–
Lee Loughnane (tracks: C1, C3, D2),
Peter Cetera (tracks: C3, D1, D2),
Robert Lamm (tracks: C1, C3, D2),
Terry Kath (tracks: C1, C3)
Bass
–
Peter Cetera (tracks: C1, C2, D2, D3),
Terry Kath (tracks: C4, D1, D4)
Congas
–
Guille Garcia (tracks: C2, C4, D2, D4)
Drums
–
Danny Seraphine* (tracks: C1 to C3, D2)
Electric Piano [Fender Rhodes]
–
Robert Lamm (tracks: D2, D4)
Guitar
–
Terry Kath (tracks: C1 to C4, D2, D3)
Lead Vocals
–
Peter Cetera (tracks: C1, D1 to D3)
Percussion
–
Laudir De Oliveira (tracks: C2, C4, D1, D2)
Piano
–
Robert Lamm (tracks: C1, C2, D1)
Producer
–
James William Guercio
Synthesizer
–
David J. Wolinski* (tracks: C1, C4, D1)
Tenor Saxophone
–
Walter Parazaider (tracks: C1, D2 to D4)
Trombone
–
James Pankow (tracks: C1, C2, D1 to D4)
Trumpet
–
Lee Loughnane (tracks: C1, C2, D1 to D4)
