In my earlier post, I neglected to mention that I do have a CD player in one of my cars, a 2009 Camry. It's not a changer, though...I miss the 6-CD changer in my 2007 Sienna

I only play mp3 CDs that I've burned using iTunes/Music.
My new car, a 2022 Subaru, lacks a CD player but I could have added one as a
$650 option

. The car has Apple Car Play which I use for both Spotify and iTunes/Music (for mp3s).
The Spotify interface is buggy as hell. I've had it unable to load a downloaded playlist, show a track as playing but there's no sound, forgets where it was when I get in the car again, etc. The Subaru touch interface is the size of an iPad but it's hazardous to use for music playback compared to knobs and switches as on older cars. To get to a particular track on Spotify requires one press to select Spotify, a second press to choose my library, a third press to choose a playlist, a fourth press to start the playlist. By that time I'm in the opposite lane heading straight into a school bus. If I want to start mid-playlist, forget it...it's safer to use the up/down buttons on the steering wheel controls. Ironically, once I've started playback, moving from the CarPlay screen to the "media" screen I have better control of playback but I can't change the playlist or album from there.
When I start the car at home, Spotify can still access my Wi-Fi so it's few more presses to get it to show me only the downloaded playlists and albums. If I don't launch Spotify before I pull out of the garage, it's too dangerous to launch it and start playback while driving.
This is progress?
IMO nothing beats cassettes for learning songs. You can rewind just a bit, pause, and especially you can keep it where you left off. Without hitting a wrong button and losing your place.
You have to be kidding! I was so happy to start using digital transcribing software when it became available. I can slow recordings down, shift pitch to another key, set markers and loops, isolate the bass with EQ, etc.
I don't miss using tapes to learn at all.