/audio-visualisation

Scripts for viewing feature representations of microphone audio.

Primary LanguagePython

Audio Visualisation

This repo contains code for visualising audio feature representations.

melspectrum_viewer.py

Plots Mel-filterbank energy features and MFCC features. Give a .wav file as first argument when executing script.

speech_features.py

Implementing speech feature analysis in this tutorial: http://haythamfayek.com/2016/04/21/speech-processing-for-machine-learning.html

rolling_spectrogram.py

https://gist.github.com/boylea/1a0b5442171f9afbf372

rolling_mfccs.py

Implementation of a rolling MFCC from microphone input. Based on the following code: https://gist.github.com/boylea/1a0b5442171f9afbf372