I noticed that I was getting almost no bass from these headphones, so I finally sat down and really played with all the tips and positioning of the headphones in the ear. I finally found a position that actually allowed me to hear bass. The problem is that it is an awkward position. A natural position of these headphones in the ear would be for the curvature of the headphones to point downward, or at least mostly so. Unfortunately, the optimal position for me is for the headphones to cure almost straight forward, 90 degrees from their 'natural' position. (given that there's a cord hanging from them.
Also, I need some medium tips with flanges. Are these available?
And finally, when I bend the cord coming out of the right earbud just a little too much, the sound cuts completely out.