Not sure, but they have to at least be one of the first.
I stumbled across MS MR earlier this year and love their track “Hurricane.” Here’s a way to sample three more tracks, all from their EP Candy Bar Creep Show. From the press release:
Here’s how it works: every Monday for the next four weeks, a new track will be revealed along with artwork, a video, and an official remix. The band will also be posting the stems for each song, and invite people to get involved by making their own remixes and submitting them back to MS MR. The band will pick their favorites and include them in the official album campaign next year. The Candy Bar Creep Show EP will be for sale on 9/18, and available for iTunes pre-order now HERE.
Click the image to start listening.