Sleep (app) - Gaelen Thomas Dickson (music psychology) Pzizz (app) - Maryanne Garry (psychology) Marconi Union - Weightless (song) - Lyz Cooper (sound therapy) Max Richter - Sleep (album) - David Eagleman (neuroscience) See also Long Ambients 1: Calm. Sleep. Lullaby Music psychology Music therapy Sleep (album) References Musicology Music therapy Music psychology Sleep