AS A LEADER :
-	WAYNE HORVITZ / BUTCH MORRIS / WILLIAM PARKER: SOME ORDER, LONG UNDERSTOOD (1982)
-	WAYNE HORVITZ: THIS NEW GENERATION (1985)
-	WAYNE HORVITZ / BUTCH MORRIS / ROBERT PREVITE: NINE BELOW ZERO (1986)
-	WAYNE HORVITZ / BUTCH MORRIS / ROBERT PREVITE: TODOS SANTOS (1988)
-	WAYNE HORVITZ: 4+1 ENSEMBLE (1998)
-	WAYNE HORVITZ: AMERICAN BANDSTAND (1999)
-	WAYNE HORVITZ: SWEETER THAN THE DAY (2001)
-	ROBIN HOLCOMB / WAYNE HORVITZ: SOLOS (2003)

AS A "THE PRESIDENT" :
-	THE PRESIDENT: BRING YR CAMERA (1988)
-	WAYNE HORVITZ THE PRESIDENT: MIRACLE MILE (1992)

AS A "PIGPEN" :
-	PIGPEN: V AS IN VICTIM (1993)
-	WAYNE HORVITZ AND PIGPEN: MISS ANN (1993)

AS A "ZONY MASH" :
-	WAYNE HORVITZ & ZONY MASH: COLD SPELL (1997)
-	WAYNE HORVITZ & ZONY MASH: BRAND SPANKIN' NEW (1998)
-	WAYNE HORVITZ & ZONY MASH: UPPER EGYPT (1999)
-	ZONY MASH: LIVE IN SEATTLE (2001)

AS A SIDEMAN :
-	THAT'S THE WAY I FEEL NOW - A TRIBUTE TO THELONIOUS MONK (1984)
-	BOBBY PREVITE: CLAUDE'S LATE MORNING (1988)
-	ROBIN HOLCOMB: LARKS, THEY CRAZY (1988)
-	BILL FRISELL: IS THAT YOU? (1989)
-	MICHAEL SHRIEVE: FASCINATION (1993)
-	MICHAEL SHRIEVE: TWO DOORS (1993)

AS A PRODUCE :
-	ROBIN HOLCOMB: LARKS, THEY CRAZY (1988)
-	BILL FRISELL: IS THAT YOU? (1989)
-	THE BILL FRISELL BAND: WHERE IN THE WORLD? (1991)
-	BILL FRISELL: HAVE A LITTLE FAITH (1992)
-	MARTY EHRLICH'S DARKWOODS ENSEMBLE: JUST BEFORE THE DAWN (1995)