Hi from Germany. We just had our first concert, in a tiny little church with lovely acoustics. We made (some of) the audience cry, and not with pain, I think. Tomorrow morning we'll be singing in the massive humongous cathedral in Cologne, where we will not be able to rehearsa at all beforehand. Eek. They broadcast their Sunday mass on radio, too. Eeeek. At least the acoustics should be very close to what we are used to.