“Special thanks to Greg Kluthe and Brandon Bush of Greg Kluthe Sound for the spectacular job they did providing sound support for our well received concert at a beautiful amphitheater in Corona California last night. These guys do an incredible job and I would highly recommend them for professional sound support! Getting great sound outdoors is no easy feat! 5 Stars and 2 thumbs up guys for a great night and it is always so much fun to share the experience with you! AND JUST IN – They will be doing our sound again this year at the AVO on Saturday, September 21st!” – David J. Sherry