The Stepbrothers are guitarists Henry Kaiser and Bruce Anderson (MX-80), keyboardist Tom Constanten (early Grateful Dead), bassist Dale Sophiea (MX-80), and drummer Lukas Ligeti (Kombinat M). Pieces by Miles Davis and Sonny Sharrock are covered, as well as original compositions.

"An unlikely amalgam of musicians, the Siamese Stepbrothers carry forward a spirit of improvisation that seems to cross all time and musical boundaries. Bits of rock, jazz, psych, and other forms flow freely together and congeal into brilliant streams of musical consciousness, structured loosely around a rock core...with plenty of absolutely stunning moments"- Exposé #8.