Glen Hansard, solo

You may know Glen Hansard form his work with The Frames and The Swell Season.  You may know him from the Hunger Games soundtrack or from the film, Once.  If you're a real fan, you may even have his funny and superb covers of Britney Spears's "Everytime" and Justin Timberlake's "Cry Me A River".  But you haven't quite heard him yet, or at least the curr…