JBL Premium front speaker question

So today I noticed that my front door speakers sound WAY more muted and quiet that the rear door speakers. I have updated speakers on non-JBL 2018 taco and they actually made noice and were clear and these just sound very muffled. Is there something going with them or does all the sound come from front tweeters?

 

Are they all OEM speakers or did you replace F or R speakers? If they are all OEM speakers try adjusting the balance and bring up the midrange. If you replaced the speakers then it can be a lot of things.

 

Haven’t replaced anything, I did check if the tweeters were 2 or 4 pin connectors and put everything back. That’s all I did

 

You never get a second chance to make a first impression..