Yeah. Low. I mean, I already mentioned them, but you're the Low authority, and it certainly can't hurt to mention them again.
Like Yo La Tengo and SY, Low is one of the bands that has absolutely defined male/female band dynamics. One of the highest quality examples of this that is out there. 'Course for a population like this, consisting entirely of Sonic Youth fans, I'd wager Low is already quite well known.