Useful: A Practical Guide to Calculating Cepstral Peak Prominence in Praat by Elizabeth S.Heller Murray; Andie Chao & Lauren Colletti

"CPP is the recommended acoustic measure of dysphonia, replacing previously relied upon perturbation measures (jitter and shimmer)."

https://osf.io/yvp4s/

Praat CPP plugin here - Cepstral Peak Prominence - Praat with and without voice detection

https://osf.io/t5hrv/

with some videos on how to add the plugin to Praat.

#Cepstral #Peak #Prominence #Praat