Just to confirm, have you tried a clean reinstall of the Spotify app on your device? We recommend the steps in that guide, as they’re very thorough and make sure no damaged leftover files remain. These changes tend to solve issues like the one you're experiencing. Give your device a quick restart as well before you open the newly installed app.
It's also a good idea to make sure that the app has all necessary permissions enabled and your OS has all the latest updates. If that doesn't fix things you can check if toggling hardware acceleration from the settings menu on/off makes a difference. Make sure tor restart your Mac after the change to make sure that it's properly activated.
Hope this helps. Keep us posted on how it goes.
Help others find this answer and click "Accept as Solution".
If you appreciate my answer, maybe give me a Like.
“Music is a language that doesn’t speak in particular words. It speaks in emotions, and if it’s in the bones, it’s in the bones.” - Keith Richards