I had the pleasure last week of seeing Johanna Weller-Fahy’s Whisky Bar performance @ the Duplex, and I recommend people go to her last two performances – on April 5th & 6th. I’d go again except that I’ll be in Philly for the IFGE conference.
If you don’t know the music of Kurt Weill & Jacques Brel, you should, and this is a great introduction.
More information can be found here, and tickets can be bought here.