A few days ago when I had brought these home from the Apple Store and tried them on, I was instantly pleased with their sound quality, but then I started to notice how tightly they were pressed up against my ears and started to get a headache. Remembering they came with a larger headband, I changed it and put them back on my head with great difficulty--I had to fidget with them profusely to position them properly on my ears. When I finally got them on comfortably, I noticed the bass wasn't as prominent, yet it was still pretty ample, and there was a lot more space in the song I was listening to, so it worked out pretty well.
But then after I stood up from my bed, and I had the same issue as before: I was struggling to reposition them so they could fit comfortably upon my ears, so as you can imagine, that was pretty frustrating. I still, however, wear them day-to-day trying to give them a chance, but walking with them on is brutal, so I'm more than likely going to return them tomorrow and buy a more comfortable pair. But if it weren't for their poor fit on my, what I'd call normal-sized head, I would give them a solid five stars for their sound and build quality for the price.