If you are planning to go to Soundstreams Unsuk Chin concert on May 28th, which should be very interesting, there’s a special ticket price offer.  Discount code OPERA20 will get you 20% off on-line ticket purchases which you can find here.  The centerpiece of the concert is Cantatrix Sopranica, a humorous exploration of opera styles across history, sung by Carla Huhtanen, Eve-Lyn de la Haye, and Scott Belluz.  Chin’s music is rather unusual so this could be quite an afternoon.