I'm Jonny, I've built and repaired amps since I was about 7. I'm now in my 50s, and build and repair amps and fx for musicians, bands, tours, and so on.
I specialise in valve amplifiers, and am based in Birmingham, England, but live in the North East of Scotland.
I specialise in valve amplifiers, and am based in Birmingham, England, but live in the North East of Scotland.
