As the school year is coming to an end I wanted to share a link with you that you could enjoy using over the holidays, it's called Chrome Music Lab.
Here's a little explanation about it, click on the link below to have a play!
Chrome Music Lab is a collection of experiments that let anyone, at any age, explore how music works. They're collaborations between musicians and coders, all built with the freely available Web Audio API. These experiments are just a start. Check out each experiment to find open-source code you can use to build your own.
Chrome Music Lab