Sushi Box FX SBVT. Twin 12AX7 tube preamp pedal handmade in the US to channel the SVT.   It sounds 3D, open and huge and, as expected of Sushi Box, is very well made. I used it to give heft to my signal when not playing through an amp (just a desktop DI), and it worked fantastically. It just feels different when putting the signal through tubes.   £240 posted in the UK via Royal Mail Special Delivery.   I can provide demos on request as I’m aware they’re relatively