So... I wasn't really sure what song to pick, that's why I went to the Steemit chatrooms to ask for any suggestions.
After a little while, a really nice Steemer called 
Either Feeling Good or Scarborough Fair... One that I knew by heart, or one that I really liked, but never attempted to sing, let along play.
So I was like
And I tried it. Didn't get as perfect as I hoped it would be, but it's pretty ok!
If you have any songs that you love and that I could cover, please let me know! :)