fearnloathing
Well-known member
- Joined
- Jan 6, 2010
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Hey all been lurking around the forums for about a month now and havent posted. Just got an RM100 and wanted to start doing some mods. However it seems people are pretty tight lipped about these mts moduels which is weird since I come from the groupdiydotcom we share everything. Anyway the basics of modding these modules is very basic and simple. It took me about a day to draw out the schematic for the module and understand how randall had designed the circuit. Then its just a matter of replacing some existing components with high quality stuff and with a basic understanding of tube circuits modifying the circuits to change the voltage on the tubes while maintaining bias. I would be happy to answer any questions. So here are some sound clips both record at the exact same settings on the amp and all gear no post processing at all.
Signal chain is Schecter Custom-----Randall RM100 Ultra Mod----Marshall 1960a w/g12t75----shure sm57-----Neve 1073------UA1176-----Apogee Rosetta
Sorry for the sloppy playing I was in Mod mode not Playing mod and just wanted to get something down so I could hear the difference before and after.
Stock Ultra Module
http://soundclick.com/share?songid=8680901
Modded Ultra Module
http://soundclick.com/share?songid=8680900
Signal chain is Schecter Custom-----Randall RM100 Ultra Mod----Marshall 1960a w/g12t75----shure sm57-----Neve 1073------UA1176-----Apogee Rosetta
Sorry for the sloppy playing I was in Mod mode not Playing mod and just wanted to get something down so I could hear the difference before and after.
Stock Ultra Module
http://soundclick.com/share?songid=8680901
Modded Ultra Module
http://soundclick.com/share?songid=8680900