phonographist

pho·nog·ra·phy

P0255100 (fə-nŏg′rə-fē, fō-)n.1. The science or practice of transcribing speech by means of symbols representing elements of sound; phonetic transcription.2. A system of shorthand based on phonetic transcription.
pho·nog′ra·pher, pho·nog′ra·phist n.