Then try this one https://blog.tensorflow.org/2020/06/estimating-pitch-with-spice-and-tensorflow-hub.html https://blog.tensorflow.org/2020/06/estimating-pitch-w

Then try this one https://blog.tensorflow.org/2020/06/estimating-pitch-with-spice-and-tensorflow-hub.html https://blog.tensorflow.org/2020/06/estimating-pitch-with-sp... There is a online demo here https://tfhub.dev/google/lite-model/spice/1 https://tfhub.dev/google/lite-model/spice/1