I didn't think about the little switch on the back, but when I checked it was on bass boost so I'll try it in the flat position too.
The tone control was set at 10 o clock so there's plenty of treble cut or boost should it be needed.
At the moment Joy is down in your neck of the woods so I have most of my guitars out and the place looks like a music shop but she's back tomorrow and I need to tidy up. I'll get the camera out later today when I've done that and show you the sound, live in my little room. I'm using my Zoom G5n and seriously thinking of going back to it as it does sound as good as the Kemper now I've had a couple of weeks playing with each and comparing.
It has been a real eye opener for me and using a Classic Vibe Strat, Zoom G5n and this little Vox MV50 AC, I've had a sound close to what I know would be every Shadows fan's dream for what is relatively not a lot of money. The only way you find out how to get the best out of the kit is by constant playing, tweaking and comparing, for which you need the solitude I have been fortunate to have for a couple of weeks. It's impossible to do the level of noise and constant playing when people are sharing your home, simply because you'd drive them crazy, so I'm happy to have made use of my time alone and made some serious noise. It ends on Friday.