The American Heart Association has unveiled a web application that lets you create a “hand symphony” and send the link of your creation to a friend or yourself. It can then be posted on a teacher website or blog.

It’s designed to promote the Association’s new hands-only CPR, and the site also has a one minute video demonstrating it.

It’s a fun site, and I’m adding it to The Best Online Sites For Creating Music.

Thanks to Innovative Interactivity for the tip.