Please have considerable experience building tube amplifiers for these kits. We do not have tech support for them any more.

Kits are complete, with all parts, but require good knowledge building circuits and adapting to the slightly different various Marshall circuits.

Marshall Brown Sound Kit

The "Ultimate Marshall" kit

Deluxe Effects loop kit


final notes on web page

Dan's Legendary Book "Inside Tube Amps" is now available on Amazon/Kindle

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Torres Engineering

Sandpiper Drive

Yuba City CA 95993

this is not a "walk in" shop

I am Partially retired due to illness, but getting better!

in business 48 years