50th Birthday Celebration Volume 4

50th Birthday Celebration Volume 4
Live album by Electric Masada
Released	May 25, 2004 (2004-05-25)
Recorded	September 27, 2003 (2003-09-27)
Genre	Downtown music, avant-garde jazz
Length	72:32
Label	Tzadik
Producer	John Zorn
John Zorn chronology
50th Birthday Celebration Volume 3 (2004) 50th Birthday Celebration Volume 4 (2004) Masada Recital (2004)
Electric Masada chronology
50th Birthday Celebration Volume 4 (2004) At the Mountains of Madness (2005)

50th Birthday Celebration Volume 4 is a live album by Electric Masada documenting their performance at Tonic in September 2003 as part of John Zorn's month-long 50th Birthday Celebration.^[1][2]