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.
I was in touch with Mr Jakobi years ago and wanted to catch up with him lately only to find that his old address [email protected] is no longer usable.
Does anyone have his new email address? Thanks a bunch.
