In 1972, Frank Zappa experimented with an “electric orchestra” concept which resulted in 2 albums: Waka/Jawaka and The Grand Wazoo. Celebrating the 50th-anniversary of this endeavor, Waka/Wazoo documents the recording sessions with outtakes and oddities on 4 CDs. Also included is a December 1972 live show from Winterland Ballroom in San Francisco and unreleased George Duke demos. A Blu-ray Audio disc features both albums with Dolby Atmos & 5.1 mixes + 96/24 hi-res stereo masters. 4CD/1BR.