I heard about Hearing Solution Center from the guys at Drum World a couple of years ago. I purchased an in ear monitoring system and like it so well I talked my band mates in WALRUS (Neosho, MO) to try them recently. They met with us and helped us find the right system for each of us on an individual basis. We recommend all musicians give the in ear monitoring system a try and highly recommend the gang at Hearing Solution Center in Tulsa.