- Alto Saxophone – Cannonball Adderley
- Bass – Chuck Israels, Percy Heath
- Drums – "Philly" Joe Jones, Connie Kay, Paul Motian
- Guitar – Jim Hall
- Piano – Bill Evans
- Trumpet – Freddie Hubbard
SIDE 1
1. Waltz For Debbie
2. Know What I Mean
3. Interplay
SIDE 2
1. Very Early
2. Peace Piece
3. Show Type Tune
4. Re: Person I Knew