I used to listen to music that matched my mood. That was a mistake. It reinforced my detrimental attitudes. I'm doing much better listening to happy music. I understand that joy can be a bitter pill in the of midst depression. However, the resulting pleasure is worth the initial discomfort.
I totally get it. One day I realized the effect music has on my mood. Gotta go easy on the Leonard Cohen though I did buy his deathbed CD, You Want it Darker.