OnTheEllipse
Member
This, Raytheon 1962 12AX7`s, Winged C EL34 for the driver tubes, Philips 5R4GYS for the rectifier tube, retained the stock 845`s.
The Raytheon`s brought tone, the Winged C`s brought life and the Philips added space and dimension. The stock tubes were actually good but this combination has taken the 518 to another place.
thanks. EL34's? I thought it needed 6L6's?
did you have transformer hum with the stock rectifier? and if so, did the Philips clear that up for you? not a big deal on mine...not at all...but it's there

