Tube Amp Archive

Hi, While I was thinking about the layout of the Coyote, my mind started to wander. I do not have any access to the real stuff so I departed from orthodoxy, to focus on results. This diagram was inspired by Dave Hunter's writings at first but it is not an attempt to recreate a Coyote but to think ab...

Hi I have started to populate a Coyote board from a photograph trying to "reverse engineering" this amp to better understand how its tone control works. Here is so far the idea. Please note I will post an updated-translated pic later. Feel free to add your insights, especially regarding color coding...

Hi, Got your PM regarding the attenuator. According to various sources, for which I have not checked in details their reliability, it was possible that a different device than an attenuator circuits you sent me was at the end of a Coyote. That's why I left this as an option in case it was a twisty-e...

Thanks Ray ! I was reading Rob Robinette's pages about amp modifications and saw that he tweaked his to give it a broader tonal palette. His efforts yielded a british voiced Bassman, a different flavoured Deluxe and tons of ideas. I was really impressed with the versatility features he added to an a...

Hi,

I am curious about the design of the Mojave Coyote amp but this beast seems to be quite discrete. Does anybody have a schematic or advicethat would help me understand how its controls work ?

Thanks !