I listen to a wide assortment of music. I also sometimes listen to certain songs on repeat (it doesn't bother me, I'm aware it is strange). As a result I have close to 80ish% of my music collection FULLY memorized, which is quite nice when I don't have access to it. Here are only a few of my favorite songs and artists.
(all links on this page are family friendly)
*tips fedora* "You've probably never heard of them."
Kevin MacLeod also uses a computer to make all of his music. His stuff is all uploaded to his website and is all royalty-free, which means you end up hearing it in a unusually large amount of Inde-Games and YouTube videos (including mine). He does a wide range of stuff, to hear his music just click the small green "Listen!" button on the links I provide. Don't worry, the songs I will link are very toned down: