...perceptually diplophonic, and an acoustic work of art, courtesy of Praat's whimsy f0 tracking algorithms and initially low pitch ceiling settings (going up from 800 to 1200 Hz did the trick for the f0 tracking later!). I love this project, it brings me so much joy.

Reposted from Richard Ogden

Spectrogram of a bit of wheezy laughter. I was *not* prepared for the pitch trace (in blue) that this generated! With @marinanc.bsky.social

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