The story
From audio- + spectrograph.
Etymology from Wiktionary, CC BY-SA 4.0.
audiospectrograph
Today it means: A machine for producing spectrograms based on the frequency and amplitude of recorded sound. Full definition →
Today it means: A machine for producing spectrograms based on the frequency and amplitude of recorded sound. Full definition →
From audio- + spectrograph.
Etymology from Wiktionary, CC BY-SA 4.0.