I searched around but I couldn't find anything on this here.
Regarding the G9, and possibly other Gyraf projects, do the preamp tubes have to be matched?
Can someone please explain auto bias , and whether that feature is included in the G9. Which are the bias resistors?
As far as I understand this if there is no autobiasing one channel on the G9 may sound different from the other, is that correct?
What about power tubes, as far as I know they should be matched to eliminate hums and buzzes. Can they be autobiased?
Thanks
Regarding the G9, and possibly other Gyraf projects, do the preamp tubes have to be matched?
Can someone please explain auto bias , and whether that feature is included in the G9. Which are the bias resistors?
As far as I understand this if there is no autobiasing one channel on the G9 may sound different from the other, is that correct?
What about power tubes, as far as I know they should be matched to eliminate hums and buzzes. Can they be autobiased?
Thanks