TY - GEN AU - Johnson,D M AU - Hafter,E R TI - Uncertain-frequency detection: cuing and condition of observation SN - 0031-5117 PY - 1981///0126 KW - Cues KW - Humans KW - Pitch Perception KW - physiology KW - Psychoacoustics N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.3758/bf03204340 ER -