Personnel:
Chick Corea (piano)
Miroslav Vitous (bass)
Roy Haynes (drums).

Recorded at A&R Recording Studios, New York, New York on March 14, 19 and 27, 1968
    
1 Matrix 
2 My One And Only Love See 
3 Now He Beats the Drums, Now He Stops
4 Bossa
5 Now He Sings, Now He Sobs
6 Steps - What Was
7 Fragments 
8 Windows
9 Pannonica
10 Samba Yantra
11 I Don't Know
12 The Law of Falling and Catching Up 
13 Gemini