Walrus Audio unveils new all-in-one bass preamp and DI pedal, the Badwater
Amazon.com: Walrus Audio Badwater Bass Preamp DI : Musical Instruments,The Walrus Audio BADWATER Bass Compressor, Drive, PreAmp, and D.I. ALL IN ONE!,Walrus Audio unveils new all-in-one bass preamp and DI pedal, the Badwater,Walrus Audio Badwater Bass Pre-amp and D.I.