| # | Title | Length |
|---|
| 1 | Prelude to Aire | 2:47 |
| 2 | Aire | 6:31 |
| 3 | Devil’s Sweet | 10:04 |
| 4 | Italian From New York | 4:15 |
| 5 | Hanky Panky | 1:53 |
| 6 | Life Saver | 5:20 |
| 7 | Happy Man | 3:33 |
| 8 | (I’ve Been) Searchin’ So Long | 4:28 |
| 9 | Mongonucleosis- recording engineer:
- Armin Steiner (strings)
- engineer:
- Jeff Guercio and Wayne Tarnowski
- producer:
- James William Guercio
- mixer:
- Phil Ramone
- congas:
- Guille Garcia (from 1973-08 until 1973-12)
- percussion:
- Laudir de Oliveira (from 1973-08 until 1973-12)
- brass arranger:
- James Pankow
- phonographic copyright (℗) by:
- Rhino Entertainment Company (in 2002)
- recorded at:
- Sound Labs, Inc. in Hollywood, Los Angeles, California, United States (strings) and Caribou Ranch Recording Studio in Nederland, Colorado, United States (from 1973-08 until 1973-12)
- mixed at:
- Caribou Ranch Recording Studio in Nederland, Colorado, United States (from 1973-08 until 1973-12)
- recording of:
- Mongonucleosis (from 1973-08 until 1973-12)
- composer:
- James Pankow
- publisher:
- Big Elk Music, Primary Wave Pankow, Spirit Catalogue Holdings, Spirit Two Music Inc., フジパシフィックミュージック and フジパシフィックミュージック BMG事業部
| 3:30 |
| 10 | Song of the Evergreens | 5:24 |
| 11 | Byblos | 6:19 |
| 12 | Wishing You Were Here | 4:36 |
| 13 | Call on Me- recording engineer:
- Armin Steiner (strings)
- engineer:
- Jeff Guercio and Wayne Tarnowski
- producer:
- James William Guercio
- mixer:
- Phil Ramone
- lead vocals:
- Peter Cetera (from 1973-08 until 1973-12)
- phonographic copyright (℗) by:
- CBS, Inc. (in 1974) and Rhino Entertainment Company (in 2002, in 2007)
- recorded at:
- Sound Labs, Inc. in Hollywood, Los Angeles, California, United States and Caribou Ranch Recording Studio in Nederland, Colorado, United States (from 1973-08 until 1973-12)
- recording of:
- Call on Me (from 1973-08 until 1973-12)
- lyricist:
- Lee Loughnane
- composer:
- Lee Loughnane (in 1973)
- publisher:
- Big Elk Music, COM Music, IQ Music Ltd. and Spirit Music Publishing Ltd.
| 4:04 |
| 14 | Woman Don’t Want to Love Me | 4:37 |
| 15 | Skinny Boy | 5:12 |
