Definitely take a look at Don Sach’s Kootenay 120 KT88 Amplifier! Fully regulated with independent power supplies for each channel and auto bias.
This is what I’m using along with his DS2 Tube Pre utilizing 4 6SN7s and a 6BY5 Rectifier and is just wonderful sounding and like nothing I have owned in the past (within the last 2 years); Vac, Herron, Line Magnetic SET and Vitus.
Don Sach’s equipment is here to stay...
Wig
This is what I’m using along with his DS2 Tube Pre utilizing 4 6SN7s and a 6BY5 Rectifier and is just wonderful sounding and like nothing I have owned in the past (within the last 2 years); Vac, Herron, Line Magnetic SET and Vitus.
Don Sach’s equipment is here to stay...
Wig