Walrus Audio Canvas Stereo Dual Line Isolator D.I. / L.I.For audiophiles, sound technicians, and anyone who could use a stereo pick me up, we have the Walrus Audio Canvas D. I. Line Isolator. This specialized box of magic from Walrus enables players to transfer their unbalanced " cables to balanced XLR outs. Ensuring high audio quality and fidelity when playing live and plugging into front of house mixers or when plugging into a recording interface, this little box of Walrus delivers on so many levels. The