Put Some JJ EL34s in the Park Rockhead
A few weeks ago one of the Ruby EL34s that was in the Rockhead bit the dust so I went looking for a replacement pair. […]
Park
More on the Rock Head
As promised, here’s the longer write up on the Park Rockhead inspired amp I built.
Park Rock Head
The Park Rockhead is an amp and schematic I had my eye on for years. For those that are not familiar with Park, in the […]
Park Rock Head Build
So I finished up my latest amp. It’s a loud one more or less inspired by the Park Rockhead 1210/1240. This is the schematic I […]
The 5E3 Park LE
I’m trying out a new circuit in my test chassis. It’s based on the Park LE 1231 and 1273. Park amps were made by Marshall […]