Production
Adelaide Gail Zappa (née Sloatman; January 1, 1945 – October 7, 2015) was the wife of musician and composer Frank Zappa and the trustee of the Zappa Family Trust. They met in Los Angeles in 1966 and married while she was pregnant with their first child, Moon, followed by Dweezil, Ahmet and Diva. In 2002, Gail Zappa founded the Zappa Family Trust, a holder of the title and copyright to Frank Zappa's musical and artistic products, as well as his commercial image. In 2015, the Trust was given to her son Ahmet shortly before she died of lung cancer.

Classic Albums
1997

Zappa
2020

Eat That Question: Frank Zappa in His Own Words
2016

Frank Zappa & The Mothers: Roxy: The Movie
2015

Mondo Hollywood
1967

The True Story of Frank Zappa's 200 Motels
1988

Derailroaded
2005

Classic Albums: Frank Zappa - Apostrophe (') Over-Nite Sensation
2007

Frank Zappa – Summer '82: When Zappa Came to Sicily
2014

Frank Zappa
1971

Burnt Weeny Sandwich
1969

The Making of 200 Motels
1971