Schade feedback adjustment
Was wondering what criteria you use to adjust the resistor? Clues on the test bench or sound qualities? And which way to go with resistor values? Thanks in advance.
231 Views

Was wondering what criteria you use to adjust the resistor? Clues on the test bench or sound qualities? And which way to go with resistor values? Thanks in advance.
It's possible but there are issues with doing that, mainly finding perfectly matched tubes. That could be harder than finding a good pair of KT120 tubes!