We will review the profile and decide the giveaway list on June 6th, if there are many people signing up this comparison, we will consider add several more pairs of realvoice.
By the way, sorry to mention that, US residents only this time.
Well, I am in possession of both the HiFiMan RE0 and RE-ZERO IEMs as well as a 4th generation iPod Touch. Not sure if that will satisfy the iPhone requirement but I figured I would throw that in as well.
If selected I will publish my review on both Head-Fi and my site, Musical Musings, on which I have written reviews for both the RE0 and RE-ZERO as well as a number of other earphones.
I don't have an RE0 or MC5 but have a pair of SE215, Denon 560R, Vsonic GR07 and an iPhone 4 and love doing reviews and comparisons :-)
OH and I listen to a massive selection of vocal music and use an extensive list of Celtic, Jazz, folk, and classic rock as part of my review process.
I happen to have both a pair of RE-0's and an iPhone.
I'd be happy to participate and do a review about your IEM's.
I also happen to have a wide range of earphone tips which I can test out with the Realvoices.
Thank you! :D
Edit : I noticed your post saying that you were only looking for U.S. residents at the time. However, because I live next to the U.S. border, I always get items shipped in a warehouse in the U.S. and then pick them up. If you'd like me to review your Realvoice headphones, I could always do that.