There is an older version of this thread (for the AX8), but due to all the updates made to the Amp Block, I thought it would be fun to start a new one. Some swaps I used to do, I find I don't have to anymore, others have room in my setup for experimentation. If you have discovered a swap that works for you, I'd really like to learn about it. I'll start with one and maybe add more later.
Firmware: 20.05 Beta.
Amp: Brit Silver
Tonestack Swap: Friedman
Result: The amp sounds more like the Silver Jubilee I have in my head. The controls, while not being so far removed from its' default, interact in a way that allows me to get into my comfort zone fairly quickly. The default tone stack (in combination with the other pieces of my setup), always had a nasal and almost sinewave kind of sound that was not agreeable to what I wanted. The Friedman tonestack allows the core quality of the Brit Silver to come through, but without the "offending" quality. Other alternatives are the "Plexi" "Plexi 100" and the "Brit 800" (although the 800 does contain a slight amount of that nasal quality, it is not dominating like in the default one).
Firmware: 20.05 Beta.
Amp: Brit Silver
Tonestack Swap: Friedman
Result: The amp sounds more like the Silver Jubilee I have in my head. The controls, while not being so far removed from its' default, interact in a way that allows me to get into my comfort zone fairly quickly. The default tone stack (in combination with the other pieces of my setup), always had a nasal and almost sinewave kind of sound that was not agreeable to what I wanted. The Friedman tonestack allows the core quality of the Brit Silver to come through, but without the "offending" quality. Other alternatives are the "Plexi" "Plexi 100" and the "Brit 800" (although the 800 does contain a slight amount of that nasal quality, it is not dominating like in the default one).