| # | Title | Length |
|---|
| 1 | Opus One | 3:20 |
| 2 | Marie | 3:22 |
| 3 | I'm Getting Sentimental Over You | 3:39 |
| 4 | Oh! Look at Me Now | 3:17 |
| 5 | I'll Never Smile Again | 3:13 |
| 6 | Song of India | 3:12 |
| 7 | Polka Dots and Moonbeams- double bass:
- Ray Leatherford (on 1940-03-04)
- drums (drum set):
- Buddy Rich (on 1940-03-04)
- guitar:
- Al Avola (on 1940-03-04)
- piano:
- Bob Kitsis (on 1940-03-04)
- saxophone:
- Babe Russin (on 1940-03-04), Paul Mason (on 1940-03-04), Johnny Mince (on 1940-03-04), Hymie Shertzer (on 1940-03-04) and Fred Stulce (on 1940-03-04)
- trombone:
- George Arus (on 1940-03-04), Tommy Dorsey (on 1940-03-04), Dave Jacobs (on 1940-03-04) and Lowell Martin (on 1940-03-04)
- trumpet:
- Bunny Berigan (on 1940-03-04), Jimmy Blake (on 1940-03-04), Ray Linn (on 1940-03-04) and Zeke Zarchy (on 1940-03-04)
- lead vocals:
- Frank Sinatra (on 1940-03-04)
- vocals:
- Frank Sinatra (on 1940-03-04)
- conductor:
- Tommy Dorsey
- arranger:
- Axel Stordahl
- recorded at:
- RCA Studio 2 in New York, New York, United States (on 1940-03-04)
- recording of:
- Polka Dots and Moonbeams (on 1940-03-04)
- lyricist:
- Johnny Burke
- composer:
- Jimmy Van Heusen
- publisher:
- ABC Music Co., Bourne Co., Dorsey Brothers Music, Marke Music Publishing Co., Inc., Music Sales Corporation, My Dad’s Songs, Inc., Pocketful of Dreams Music Publisher and Reganesque Music Company
- sub-publisher:
- 日音 Synch事業部
| 3:23 |
| 8 | Music, Maestro, Please | 2:57 |
| 9 | Let's Get Away From It All | 5:08 |
| 10 | Stop, Look and Listen | 5:19 |
| 11 | I'll Be Seeing You | 3:07 |
| 12 | Boogie Woogie | 3:09 |
