[quote=@Hank]
This doesn't really work for me. I use Spotify to listen to a wide variety of music until I find a musician or a group that catches my interest and then I listen to them for as long as it takes for me to get sick of them. Rinse and repeat. Currently I'm stuck on the Welsh electro group Hybrid and the composers/pianists Olafur Arnalds and Nils Frahm.
[/quote]

I'm the same way. I can go maybe a week or two listening to the same group until I'm like, "okay, time to move on." Like it's sometimes a bad habit to have, but I have yet been able to kick it. And my one focus is so widespread. One week I could be on such a punk rock high and the next week, you can catch me living it up with some instrumentals. Like there was this one week where I was listening to a lot of Of Mice And Men. Then the next week, I was listening to a lot of Yoko Shimomura(Kingdom Hearts Soundtrack composer).