Sound Transformation with MTG's Spectral Modeling Synthesis Tools

It is Spectral Modeling Synthesis sms-tools of MTG UPF (Music Technology Group, Universitat Pompeu Fabra, Barcelona), by Prof. Xavier Serra (also as instructor in the Audio Signal Processing for Music Applications, Coursera).

http://mtg.upf.edu/technologies/sms
https://github.com/MTG/sms-tools
https://github.com/MTG/essentia

Several simple experiments I made.

Simple Workaround Tip for Malfunction Toshiba USB Mouse

Toshiba U20 USB mouse uses only 4 wires. While Logitech uses 5 wires.
In some hardware circumstances (laptop in my case), the Toshiba mouse won't work, it's not detected, keeps blinking and the cursor doesn't move.
This is a simple workaround I tried successfully.