These labs/tools are extended from my works in Audio Computing Lab instructed by Paris Smaragdis.
An app demo (powered by Flask and WebRTC) extended from the works: https://randomlab.herokuapp.com/book/audiolab
Chapter 0: Getting to some basic sound processing
Chapter 1: Forward and Inverse STFT transforms
Chapter 2: Filter Design and Usage
Chapter 3: Artificial Reverberation and Room Simulation
Chapter 7: Pitch tracking and modifications
Chapter 8: Spectral Factorizations
Chapter 9: Audio Classification