Amy Denio (born June 9, 1961) is a Seattle-based multi-instrumental composer of soundtracks for modern dance, film and theater, as well as a songwriter and music improviser. Her inspirations include world music, and is mainly known as a vocalist, accordionist and saxophone-player. Among her current musical involvements are The Tiptons Sax Quartet (formerly The Billy Tipton Memorial Saxophone Quartet) and Die Resonanz Stanonczi, a radical folk group based in Salzburg, Austria. She has also collaborated repeatedly with the Pat Graney Dance Company, David Dorfman Dance Company, Victoria Marks, and with many other choreographers.
Her first recording was No Bones released as a cassette on her record label Spoot Music in 1986. Her first LP was with the Entropics. She founded Tiptons in 1987, and also started Tone Dogs with bassist Fred Chalenor. Tone Dogs' first release Ankety Low Day was nominated to be nominated (sic) for a Grammy Award. She has performed and recorded with (among others) Matt Cameron, KMFDM, Curlew, Fred Frith, Pointless Orchestra, Francisco López, Danny Barnes, Pale Nudes, Blowhole, the Danubians, The Science Group, Chris Cutler, Guy Klucevsek, Pauline Oliveros, Relâche Ensemble, Hoppy Kamiyama, Derek Bailey, Chuck D, Dennis Rea, Bill Rieflin, Quintetto alla busara, Kultur Shock, and the Shaking Ray Levis.