• The move to the new server is done. There are some software and database maintenance updates in process. This has us passing the hat around to help out. We appreciate any donations. Seriously, even a dollar helps. The payment page may be found here - https://www.audiokarma.org/support.html

triode usa

  1. hogwylde09

    Dynaco ST-70 with Triode USA driver board problem

    I have upgraded one of my ST-70 with the Triode USA EF86 board. First mistake! The Triode page says it comes with 20 page installation manual LIES! No manual with board and parts. I now know I should have used the Tubes4hifi high gain 12AU7 board. There is tons of info and Bob Latino gets...
Back
Top Bottom