Headfirst Amplification - Marshall ST1 PCB project board for a plexi or 800 build. 1959/1988/2203/2204. On board filter caps, or wire to chassis mounted caps. Online orders at https://headfirstamplification.com #marshallamps #diy #oldschool
Marshall JTM45 (2245) with ST1 PCB Layoutplan - Amps - Harmony Central
Diamond Pedals on Twitter: "Here's the heart of a classic beast- a 1976 Marshall JMP 2203. Like a lot of Marshalls from that era it was modded in the 80's with a