Just finished swapping my old 6l6's for some EH EL34's. I set the bias at 38 and noticed how unsteady the reading was on the multi meter and how big of a difference it made by turning the adjustment screw only a tiny bit. Has anyone else experienced this?
Also I was curious if anyone checks there bias settings often? Can it be that volitile?
Also I was curious if anyone checks there bias settings often? Can it be that volitile?