1. Prelude To Aire (instrumental) (2:47) 
2. Aire (instrumental) (6:27 
3. Devil's Sweet (instrumental) (10:07 
4. Italian From New York (instrumental) (4:14 
5. Hanky Panky (instrumental) (1:53 
6. Life Saver (5:18 
7. Happy Man (3:34[3] 
8. (I've Been) Searchin' So Long (4:29 
9. Mongonucleosis (3:26 
10. Song Of The Evergreens (5:20 
11. Byblos (6:18 
12. Wishing You Were Here (4:37 
13. Call On Me (4:02 
14. Woman Don't Want To Love Me (4:35 
15. Skinny Boy (5:12[4] 
16. Byblos (Rehearsal) /bonus track on 2002 re-issue/ (5:40)

czas całkowity - 77:55

skład podstawowy:
- Terry Kath / guitar, lead vocal, bass (7,11,12,15), bells (10)
- Peter Cetera / bass, lead vocal, guitar (12)
- Robert Lamm / acoustic piano (8,9,12,14), synthesizer (2-8,13,15), clavinet (6,14), mellotron (1), lead vocal
- Lee Loughnane / trumpet, flugelhorn (3,5), lead vocal (10)
- James Pankow / trombone, percussion (8), timbales (9), backing vocal
- Walter Parazaider / flute (1,2), soprano, alto & tenor saxophones
- Danny Seraphine / drums, percussion

oraz:
- Laudir De Oliveira / percussion (1,3,4,6,7,9,11-13,16), congas (2,4,6,8)
- David Wolinski / ARP synthesizer (8,12) acoustic piano (10), mellotron (11)
- James William Guercio / guitar (7,12), bass (10)
- Jimmie Haskell / strings (8)
- Wayne Tarnowski / acoustic piano (11)
- Guille Garcia / congas (9,11,13,15), percussion (7)
- Ross Salomone / drums (15)
- Al Jardine / backing vocal (12)
- Carl Wilson / backing vocal (12)
- Dennis Wilson / backing vocal (12)