hypercardioid
cardioid mike
cardioid microphone
supercardioid
lavalier
multimike
electrocardiophonography
cardiophonography
phonocardiography
vowel sound
vowel
cardiotocograph
dynamic microphone
magneto-dynamic microphone
vocal chord
bullhorn
overmike
multimicrophone
voicenote
electrocardiophonogram
body mic
lavalier microphone
phonoscope
capacitor mike
cardiotachometer
directional microphone
condenser microphone
capacitor microphone
condenser mike
gobo
hot mic
laryngophony
directional mike
gun microphone
phonocardiograph
carbon microphone
shotgun microphone
shotgun mike
gun mike
rattling
rale
rattle
vocal fold
trachyphonia
cardioscope
ventroapically
warble
electrocardiographically
laryngophone
echocardiology