Guitarist is releasing "Dinosaur" as part of a PledgeMusic campaign to raise money for legal defense against Zappa Family Trust
Expanded classics, unearthed obscurities and other historical gems
Pop star speaks to Howard Stern about new album 'Joanne'
Frank Zappa's children are locked in a struggle over his estate and legacy – and the story goes back decades
Footage from 1973 appears in 'Eat That Question,' out this week
Frank Zappa's son also discusses why St. Vincent reminds him of dad
"My last name is Zappa; my father was Frank Zappa, but I am not allowed to use the name on its own," guitarist says
Video comes via producers of documentary 'Who the F*@% Is Frank Zappa'
'Eat That Question' charts iconoclastic musician's entire career through archival clips and Zappa's own words
Archival film 'Eat That Question' will premiere at Sundance
From a gritty drama about mass shootings to a new doc on Michael Jackson, the fest's can't-miss titles
Musical firebrand also conducted the New York Philharmonic and BBC Symphony Orchestra
New movies from Spike Lee, Werner Herzog, and a Soderbergh-produced TV show round out fest premierses
"Dragon Master" will appear on son's upcoming album, 'Via Zammata''
As longtime head of Zappa Family Trust, wife was responsible for issuing close to 40 albums of previously unreleased music by Frank since his 1993 death