High Quality Content by WIKIPEDIA articles! Voodoo is an album by The Sonny Clark Memorial Quartet which comprises John Zorn on alto saxophone, Wayne Horvitz on keyboards, Ray Drummond on bass and Bobby Previte on drums. The album was released in 1986 on Black Saint Records and features the compositions of hard bop pianist Sonny Clark.The Allmusic review by Scott Yanow states "This unusual album is an unlikely success... Zorn creates fairly boppish solos with occasional hints at more advanced improvising techniques. Worth checking out"