I solved my own problem, I'm posting this reply for anyone who may be searching for the same thing I have and it's most likely either one of 2 things:   1) These headphones are HIGHLY sensitive to moisture - After I shower I always make sure to clean my ears out with cue-tips and wait a few...

Hey Guys! So I recently purchased a pair of Yamaha EPH-100 headphones. They sound terrific but I had to send back a pair after the left headphone suddenly went out. I filled out my warranty form and Yamaha replaced them fairly quickly. However, after about a month of use the left headphone...