Originally Posted by LAX-1K
As these are canalphones, and new ones at that, are you sure you're getting a good seal in your right ear? Which eartips are you using? Maybe you can experiment with different sizes, or use the foamies. I've got the E5c, and Mrs. LAX-1K has the E2c...and the only time I ever notice a change in the level is when the phones aren't sealed or seated properly.
I'm using the foam covers, the others never fit me right. The seal seems OK and the left ear phone is doing ok. The real test will be the gym in the morning but I'm packing my iBuds for my flight to PRG tomorrow just in case.