Excerpts from Short Ride in a Fast Chihuahua, my own microscore challenge! Performed on Disklavier by a toy chihuahua. Full piece with over 50 microscores by 15 composers at https://soundcloud.com/moonmilk/short-ride-in-a-fast-chihuahua
The Free Music Archive offers free downloads under Creative Commons and other licenses. We also offer a very large repository of free birthday songs you can use in your projects.