We were anticipating the concert and were very excited that he was coming to Summerfest. However, we were a little disappointed. He is an up and coming star but there has to be better sound checks for him. It seemed that he was screaming into the microphone so we were able to hear him over the band. We knew all the words to every song but those people who didnt know the words were at a lost. The experience was great and he is a gifted performer but the sound check needs improvement. I have been to many concerts at the Amphitheater and their sound was good. Please come back sometime- we will be there!