It is ETF time again and this year the promoters took into consideration 'Birthday Month' so Jackson and Slagle are going with mercury and nickel. This year the competition is for a preamp power supply and 16 different designs will have at it. Of course a little pandering to the judges always helps!
Treehaus Audiolab
-
Treehaus has an amazing asthetic. I like the design and their mix of field
coils and tubes. Great work.
https://www.treehausaudiolab.com/
[image: Screen...
2 hours ago






You guys needed to build it on one of those flat grey sheets with a train going around! :)
ReplyDeleteGood luck!
Very cool!
ReplyDeleteJim
Good grief, even Danish tubes! You're shameless :)
ReplyDeleteGreat seeing you guys in Denmark. Had a great time(as usual).
ReplyDeleteBest,
George
You are interested Electron tubes lots?
ReplyDeleteContact me jonsonple@gmail.com
You are interested Electron tubes lots?
ReplyDeleteContact me jonsonple@gmail.com