This is a great idea. I had an idea of doing a collaboration song with a bunch of stemians. I'm still in the process of figuring out how to pull this off. We could possible combine efforts. I love the idea of an anthem and done the way I am thinking we could include many languages. My post is here give it a look https://steemit.com/openmic/@tim-rumford/calling-all-steemit-musicians-let-s-do-one-huge-collaboration-song