Last weekend, Leslie Feist was in Amsterdam performing in the Carré Theater to promote her new album Metals , which was released on October 4th. It was a stunning fall evening on the canals of Amsterdam, which were lit up by the bright, clear sky, following an unusually crisp sunny day – a good day to be here!  I didn’t realize it at the time, but this was not only her first time back in Amsterdam in quite a while, it was in fact the kickoff show of her new album tour after a three year break from show business. After a few more (already fully sold-out) shows in Europe, she will go on to tour the US and Canada starting early November.   Seated in the beautiful classical hall, the start time came and went. Eventually we were told that the unnamed warm-up act would not perform due to problems with the overhead projector.  Suddenly, we all became extremely curious about this potentially extraordinary warm-up act -- what could possibly be so important about a malfunctioning beamer to for