Speaker problem?

[logicpro7]

I have always thought my 2012 mbp sounded a bit weird...

Now if i use the balance in the system preferences section the left speaker sounds nice and clear with good treble, but when adjusting the balance to the right it sounds as if there is no high end like the left channel.

It sounds very muffled.


Any ideas?

 

[logicpro7]

Anyone have the same problem?

 

[Spicedham]

I had the same problem with my rMBP. I exchanged mine for a new one. That's not normal get it fixed under warranty.