Maryanne Amacher sadly passed away today. She had suffered a series of strokes caused by a hematoma after falling down at a Bard faculty party in July. Known for her work with dissonance tones, notably her Sound Characters (Making the Third Ear) disc, Maryanne studied the phenomenon of additional tones created by the acoustics of your actual ears, which creates the illusion that your hearing the sounds coming from inside your head. Personally I never really had the right stereo system to have the full experience, but if you do, throw on Sound Characters at the right volume level and things get weird.
You will be missed.