I just spent some time testing out the Pulse headset against my Sennheiser HD650 reference headphones. For those who aren't familiar with headphones, this is a $500 set vs the $100 Pulse.
As expected, the Sennheisers have a bit more clarity across the entire frequency spectrum, but the Pulse impressively holds up in this comparison. They have a bit more bottom end, but it's not boomy. It's a very punchy and pleasant to listen to low end to everything. There is a very nice top end clarity (the Sennheisers win here), and the mids don't seem scooped like most headphones like Beats for example. The soundstage seems to be pretty good too. Not as good as open back headphones like the HD650, but it's still good. I'm really excited to hear this in the 3D audio aspect, because I'd happily use these to listen to music. If you're looking to get a new pair of headphones, I'd definitely recommend them, especially for $100.
Also forgot to add this, but they are very comfy too. Some headphones give me a headache because I wear glasses and play games, but I actually forgot I was even wearing anything for a minute. No signs of fatigue or headaches after wearing these for a while.