hey i got into my car today after not driving it for awhile. i turned it on and turned the stereo on, i notice my driver side 6x9 isnt producing as much sound as my passanger side 6x9. i checked it real quick by turning my bal and fade to left rear(driver side) and it makes sound its doesnt thump but its also clear just very low sound . is it blown or what, when i think of blown i think of that shitty muffled sound and thats not the case.

thanks
Jay