Our mods / services
RHB Sound Dezign takes your tubed preamp or phono pre and turns it into a dominating force, an unparalleled music machine that we are confident will make you very, very happy.
Here are the services that we offer:
GreenForce Power Supply Mod *Patented* – The only power supply in the world that is able to use all V-Cap capacitors. Affordably. Learn more
Our gain stage mod – Unlike any other amplifier circuit in the world. Actually adapts itself to each brand of tube you insert. Learn more
High Resolution Regulator Mod – A profound impact on sound quality using a radical design and virtually no capacitors. Learn more
Custom Design Work – Our 50 years of experience means that if you need something for your amplifier, we can probably help. Learn more
Other goodies – We often improve our client’s amplifiers by more conventional means. Learn more
Ready for your system to deliver its true potential? Click here to get started.