Juana Molina makes some good tunes. I'm going with "electro-folk" for the genre, but make what you will. I really dug her "Un Dia" record back in my college radio days, but she keeps putting out solid tunes.
UPDATE: Let's meet at Dado Tea, a few doors down from the venue, before the show. The address is 50 Church Street, Cambridge, MA 02139.
Show: probably about 8:30 or 9:00