I try to use YT as little as possible these days. Used to stream a lot of indie music, not talking indie radio guitarists no I mean the REAL indie basement dwellers, but since YT took away play-all buttons I moved to SoundCloud. Just type in a song you know in the genre you want and let it autoplay.
Well the first roadbump you'll run into is that I've never heard of grooveshark. Power to you, those on the Fediverse who persevere will benefit immensely during these early adoption years.