Adding a gain control to .50 caliber?

[JxMxFxPx]

I've read snippets about adding a gain control to the .50 caliber series to alleviate the issue of sharing the stock control between channels.
However, I cannot find anything about the process involved.
I know enough about electronics/amps to do it my self 100% but I don't know enough to figure it out on my own. :wink:
Does anyone have a link to or know the process?
Many thanks.
JP

 

[commaKaze]

+1!

While my .50 Cal+ combo is one of my faves and likely not going anywhere, this is something that bugs me.

I'd definitely be interested in finding out more about this too.

 

[commaKaze]

check out this thread: http://forum.grailtone.com/viewtopic.php?t=20415

It's about the studio .22+ but I think someone states that they did this to their .50 Cal. If not there, I know for sure I read about a dude on Harmony Central that did it.

Seems really simple, and I believe the schems are almost identical(loose use of the word...) or very, very similar.