Good review Peter - I'll be measuring these when I review them. But I agree with virtually everything you've written. Vocals definitely crystal clear, and I'm interested to measure the bass - as its presentation is very different than what I'm used to. I'm also hearing the same as you - slightly more emphasis on lower bass - less on mid and upper bass. And it really keeps the overall presentation clean and clear.
Headphone Reviews and Discussion - Head-Fi.org
Brooko
Doneko
Did you compare it to other bluetooth headphones?
peter123
@BrookoThanks Paul! It will be very interesting to see you measurements on these. I forgot to mention that I use them with JVC Spriral dot tips since they turned out to be the best combo between comfort and sound for me.
@jaden55 Thanks for sharing, good deals are always welcome
@Doneko Yes I've compared them to the Brainwavz BLU-100 and to other cheap no name Bluetooth IEM's and the Sprint is definitely a step a head of all of them for my preference.
@jaden55 Thanks for sharing, good deals are always welcome
@Doneko Yes I've compared them to the Brainwavz BLU-100 and to other cheap no name Bluetooth IEM's and the Sprint is definitely a step a head of all of them for my preference.
RedJohn456
Awesome review Peter. Any place to buy them that ships to Canada? Amazon wont ship here 
