search

voice-analyzer / voice-analyzer-ios

A free and open source voice analysis iOS app specifically geared toward aiding voice pitch and resonance training.
MIT License
6 stars 2 forks source link

Improve formant estimation #3

Open jessa0 opened 3 years ago

jessa0 commented 3 years ago

This is a tracking issue for investigating improvements to the formant estimation algorithm. The author of libformants may have some ideas or some code in in-formant may help.

jessa0 commented 2 years ago

6884da5 improves the situation by not erroneously filtering out the first formant, shifting the formant indices around sporadically.