SONY DWZB30GB WIRELESS FOR TONE PURISTS The Sony DWZB30GB digital instrument wireless system provides total freedom for guitar and bass players without sacrificing tone. In fact, its 24-bit digital signal wireless transmission is so pure Sony added a configurable cable tone function to provide realistic guitar-cable frequency loss emulation. Operating in the uncluttered 2.4 GHz frequency range, the DWZB30GB is virtually immune to traditional radio...