26 mugsy 5 months ago I saw a show where the guitarist had Great tone. Asked what he was playing and it was a deslile Travis country reverb. Was big and clean sounding for a lil amp.. Does anyone know what this is based on? It wasn't really based on anything. I developed it for Mandy Marie Luke who used to hang out here. The back end had cathode biased 6973s. The preamp had my standard tonestack, which is a James style circuit voiced for Fender territory without the interplay between the controls. All 12AX7s instead my usual 12AX7 > EF86. It had my transformerless reverb circuit. There was also a variable negative feedback control on the bottom of the chassis. I only made a handful of them.