Brainwave Music

Black Truffle present the first ever vinyl reissue of David Rosenboom‘s legendary Brainwave Music, originally released on A.R.C. Records in 1975. This is an expanded double-LP edition with over 40 minutes of additional contemporaneous material
For this reissue, the original LP is supplemented with an additional LP containing an unreleased 1977 live recording of Rosenboom’s “On Being Invisible”, in which the composer himself performs on an array of electronics that are fed information from his brainwaves. Stretching out over 40 minutes, the piece begins in similar territory to “Portable Gold and Philosophers’ Stones” but eventually becomes far wilder, building up to pointillistic bleeps and dense layers of electronic fizz that unexpectedly cut to near-silence
As Rosenboom explains, the piece creates a situation in which the “performer’s active imaginative listening became one of the ways to play their instrument, as well as an active agent in how self-organizing musical forms might emerge.”