This is a spectrogram replicator. It is an educational linguistics tool to teach about spectrograms and how they work. A spectrogram is a different way to represent audio than a standard waveform.

Mengxuan Zhao will be presenting on a topic in Computational Linguistics: The Perception of Mandarin Tones in “Bubble Noise” by Native / L2 Listeners This is part of my thesis work about the ...