Evolution (Thus Spoke Z feat. Grover Washington, Jr.)
Footprints (Thus Spoke Z feat. Grover Washington, Jr.)
Glazed (Thus Spoke Z feat. Grover Washington, Jr.)
Mile High (Thus Spoke Z feat. Grover Washington, Jr.)
One Small Step (Thus Spoke Z feat. Grover Washington, Jr.)
Palm Sunday (Thus Spoke Z feat. Grover Washington, Jr.)
Power of Soul (Thus Spoke Z feat. Grover Washington, Jr.)
The Meeting (Thus Spoke Z feat. Grover Washington, Jr.)
The Power of Cool (Thus Spoke Z feat. Grover Washington, Jr.)