Paying homage to the guitar-based music she loves, she tapped Wild Nothing to co-produce “Careless,” a song she calls a “love letter to depression.” Despite its world-weary lyrics, the song is blissful sonically, with crystalline chords and luminous vocals. “Can’t ever ground your feet / Cause there’s a hole in the world/so in abyss,” she sings. Somehow it sounds like she is being lifted, not being pulled down.