He sometimes releases his bootlegs and remixes under his alias Trizzy. They too became a cult band in later bootlegs/reissues. This is the discography of Jaco Pastorius, excluding bootlegs and compilations. Outtakes from the recording sessions became available on bootlegs in the 1990s. The group releases mixtapes/bootlegs with affiliates rapping. No other bootlegs have since been seen on vinyl. Remaining gaps were filled by recordings taken from available bootlegs. Bush wrote and made demos of almost 200 songs, some of which circulated as bootlegs. The 1970s saw the first Beatle bootlegs issued on vinyl records. There are various audio bootlegs of their concerts recorded by attendees, available through Bitorrent websites. List of official bootlegs (sold at concerts) and mailorder only releases. Promo-only releases, bootlegs and unauthorized/fan-made releases have been excluded. This release was used for all subsequent bootlegs which contain the songs. Early Cream bootlegs display a much tighter band showcasing more songs. Many were later released and circulated among collectors as bootlegs.