Did you ever make a soda bottle sing by blowing across its top like a flute? Well, that's the basic principle behind handwhistling, except you can control the pitch by adjusting your hands to increase/decrease the size of the chamber. And when you practice enough, you have yourself a proper instrument :)

Hit the Attachments link for this page to hear some samples of my work!

Handwhistling (last edited 2015-11-30 20:44:34 by SteveKillen)