Hello all I’ve recently got the ear 2 initially it was very impressive but after a week and half I found that the left one’s audio is a bit louder than the right one. I thought it could be a because of the mixings of different songs as I felt that some songs are okay. Because it was like in some songs only a specified instrument is louder in the left one. But lately I’m just confused whether it is a mixing issue or the product issue. Any of you faced it?? Or have any idea about it ?? And the call quality that is the mic’s quality is miserable. Is it the case generally how it would be or I’ve been stuck with a defective unit ?