sound spectrograph
audiospectrogram
audio
sound recording
audio recording
anacamptics
echoreflective
acoustically
spectroscopy
spectrometry
spectroscopic analysis
sonospectrography
spectrum analysis
spectrographic analysis
spectralist
ultrasound
vibrate
stereoradiograph
audio frequency
echo sounder
echoacoustic
dead
resonate
spectrometrically
sound mirror
phonocamptic
ping
spectroreflectometer
anechoic
acoustooptics
radiospectrometry
phonics
phonorecord
acoustic meatus
acoustic
acoustic projection
projection
sound projection
acoustical
sound shadow
echointensity
supersound
radio detection and ranging
prism spectroscope
microwave radar
radiolocation
Rayleigh disk
spectroscope
sonic
photospectroheliograph