I'm planning to attend this show. It is worth noting that the HoB is right next to Fenway Park and there is a Red Sox home game the same evening, so plan accordingly.
They've listed the tickets now: http://www.houseofblues.com/tickets/...?eventid=79820
Venue tickets go on sale March 1st at 10am ET.
$35.00 - GA Standing Room
$50.00 - Reserved Seating