frequency (number of occurrences divided by time)

(physics) the Doppler effect

a sound effect

point (at, to) / indicate; specify; point out / (shogi, chess) play (the game or a move); move (a piece); make (a move)

source of a sound / (computing) device or chip that produces sound; tone generator / (music) audio; recording / (fandom slang) singing voice synthesis voicebank

to change; to become different; to turn into; to become (something else)

to stir, shake, shift, swing / (as of a machine or device) to operate, run, go, work / (as of a person or group) to work, go into action / (emotionally) to be moved, touched, influenced

to move

(obsolete) to move

a phenomenon