Sunn Beta Preamp

SunnBeta 20944d4892e3

This is a single channel version of Sunn Beta Bass & Lead Preamps. You can find the original FSB thread here. There are two different sets of caps depending on which version you want to build. You could use Mark’s Bipolar Voltage Converter if you want: http://tagboardeffects.blogspot.fr/2014/01/bipolar-voltage-converter.html You could also use this external board to … Read more