I've had this issue for a few weeks. Don't know if it's Lollipop or spotify or a combination of the two. I've got my car volume at max and Galaxy Note 3 at max and it's pathetic. When connected to my home stereo, Spotify limits the volume to -14. I can't turn it up past that. My volume on the Denon tuner goes to +10. Both the car and the Home stereo work fine on Google and Pandora. What gives Spotify? I don't need you limiting how loud I can listen to my music. You are not my mommy and I'm 40 fricken years old FIX IT!! or i'm cancelling and going with Google Play immediately.