Disclaimer:
I am aware that headphones while driving are illegal in most (probably all) states.
I am aware some consider headphones dangerous while operating a motorcycle.
I understand these arguments...but this ain't that thread. If you disagree with wearing them, please start your own.
I've been riding motorcycles for years (more than I'd like to admit). I've gone through many headphones.
I've experimented with audio in the SS. With the cabin noise (even with a top) the stereo (even with upgrades) wasn't a good enough option especially when considering total sound exposure/potential damage. I tried noise cancelling headsets, which were too cumbersome and got in the way of my hat (my shaved head catches melanoma like nobody's business). I turned my attention to headphones. I searched for the best headphones; I searched for the best headphones for motorcycles; I looked at options that were found in both searches.
I ordered the RHA MA750. I've driven with them several times now, and they're wonderful. They're designed to be a tight fit and so decrease outside noise (I was able to significantly lower my stereo volume--I play from my phone). They're great for sound reproduction. They're stainless steel with reinforced cable for motorcycle durability.
I'm not saying they're the end all be all...so if ya'll have found a better solution (keeping in mind the disclaimers above), lemme hear it!