Irv Teibel

Irving Solomon Teibel (October 9, 1938 – October 28, 2010) was an American field recordist, graphic designer, and photographer. His company, Syntonic Research, Inc., is best known for its influential environments psychoacoustic recording series (1969–1979) and The Altered Nixon Speech (1973). Teibel was also an accomplished photographer who worked as an editor for Ziff Davis and photographed for Popular Photography and Car and Driver.