heard a song on a SiriusXM channel (i think Canadian indie music) and would love to find it again, but have very little information to go on.
title was something like "Lose Someone" or "Lose Something" by an artist whose name was something like "Aurora".
it was a female vocalist, and some parts had sort of a canon/round thing going on.
EDIT: Based on the comment, i'm pretty sure the channel is The Verge, and it would have been played probably in fall/winter of 2016, but maybe earlier