Welcome to RW Harmonicas - RW Harmonicas RW Harmonicas is the one stop online shop to locate all of your harmonica needs. We are main dealers for all of the major harmonica manufacturers including Yonberg Harmonicas. Click HERE to find all of your harmonica desires.. RW Harmonicas for all your harmonica needs. Main dealers for: Yonberg, Suzuki, Hohner, Lee Oskar, Hering, Bushman, Smokey Amp, Planetone, Spirit, Pullman, HarpLock, Shure, HamonicaX, Melbay, Kay, JK, Turbo Harp, Watch & Learn, UBC, Hokena, Johnson, Huang, Smokey Amps, Smart Harps, Kansas City Nexus,