Last.fm Ever since I’ve created an account on last fm 15 years ago almost every song i listen to is scrobbled(last.fm fancy way of saying “put into database for statistics”).

When you listen to enough bands it can actually provide good recommendations

I have around 1.5 Gb tabs in guitar pro format, downloaded from russian torrent tracker rutracker.org

If you know a bit of russian(or willing to use translate feature in a browser) then rutracker.org. Yes, it is russian site, but it has a lot of international images for any platforms (including, but not limited to PS3 and Switch). In my experience there are always seeders for everything.