I heard this song at a Banana Republic, and should have SoundHound-ed it but didn't and am now kicking myself! It was sung by a female indie vocalist, it's a medium-tempo song, and the chorus verses ended with the lyrics "my heart, my heart." The voice sort of sounds like Mirah but deeper/lower and slightly more gruff. I know this isn't much info, but I hope there is a genius out there who can help. Thanks in advance!!!