WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
Building, troubleshooting and testing of these amplifiers should only be
performed by someone who is thoroughly familiar with
the safety precautions around high voltages.
When you invest lotts of time and money in your search for good sound choke input power supplies will please your ears immensely. Hasimoto make nice choke specifically for this purpose and they sound wonderful. Gd luck.
