Ear training for people who hated music theory
You don't need solfège. You need fifteen minutes a day and an honest pair of headphones.
Pick one song. Learn one part. Repeat.
Spend fifteen minutes a day pulling one element out of a mix you love — the kick, the snare crack, the third backing vocal. Don't write anything down. Just notice.
Your ear gets better in the dark, while you sleep, the same way a muscle does.