The Purple Pyramid imprint, focusing on progressive rock and Psychedelic music has produced releases by Yes, Rick Wakeman, Steve Howe, Santana, Amon Düül II, Nektar, Brainticket, Tangerine Dream, and Quicksilver Messenger Service as well as projects by producer/musician Billy Sherwood dubbed The Prog Collective, (featuring members of Asia, King Crimson, Mahavishnu Orchestra, and Gong), and The Fusion Syndicate (featuring Rick Wakeman, Steve Stevens, Billy Cobham, and Steve Morse). In 2011, the label partnered with Prog Rock band Nektar for a 2CD collection called Retrospektive, followed by the covers album Spoonful Of Time in 2012 and the new album, Time Machine, in 2013 alongside reissues of the band's older albums.