With the onset of chronic decision fatigue, I no longer can enjoy the selection of music from my personal curation of mp3s I have stashed away over the past 25 or so years.
Knowing that I generally like the music I have, I have found some huge success with a simple change: I do not in any way allow myself to influence what music is playing.
It's very easy to do. The first version of this was done in my woodshop, because it's creepy back there: a cheap amp with a 64 gig SD card plays the first 64 gig of my music on a loop. I believe it's about a 3 week loop. Whenever I go out there to get a screw driver or drop of a bucket of old paint, there is some OC Remix collection of Legend of Zelda, or some Cowboy Bebop, or their ilk, playing at a reasonable volume. It keeps ghosts out and really increases my pleasure of being out there - just enough distraction to be able to think.
Version two is my now permanent work-from-home office. I have been exploring these Raspberry Pi audio distributions. Volumio, and now a fork of rune audio called rAudio-1. At first I was allowing myself to fall back into the same trap: selecting a folder on a NAS share of the music, but then I rediscovered Web Radio. I left it on a classical music station for a little over 4 weeks, just soft piano music at about 40 dB, barely detectable. My work microphone can't (or wont) pick it up so I let it play right through meetings.
It took me that four months to realize I could install my own web radio station of my own music. With icecast2 and mpd running on an underused virtual machine, I can leave it playing all of my music on a single stream available to only my rAudio-1. Coupled with a 60 dollar add-on DAC to (significantly) clean up the audio quality, and a 30 dollar amplifier that has only a volume knob, my situation is now perfect: I can either listen to what is playing, or I can not. If I don't like what is playing, then I either listen to it anyways, or try later. I'm listening to music 40 hours a week again, and am better for it.