Intermittent terrible audio quality w/ Bose (2016 CX-5)

First few days i had my car it sounded great. Then one week it sounded terrible. Then it sounds good again, etc etc.

The audio sounds very fuzzy. It sounds like it has an overdrive pedal on it. But then it sounds good again. I mostly listen to podcasts and sometimes it hard to make out what people are saying.

I checked the 3 speakers in the dash and they all look fine. I also installed a CarPlay kit hoping it would help but it didn’t. Where else should i start looking for a problem? It’s not a rattle, it’s a fuzzy sound and it’s intermittent. Any suggestions on how to keep diagnosing this?
 
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