Re the 6AS7, 6080 and similar tubes with a low amp factor of 2, what would be the result using such a tube as a driver in the LD MKIII together with my 110W ss Sony amp driving speakers?
As it is now, the LD volume control is always set at near clipping (around 3o'clock), and the Sony volume is on low. (As a comparison, when using headphones I cannot use a higher setting on the LD than 9 o'clock without risking my hearing.) The Sony amp has a LED bar graph that indicates less than 1-2W (!) to get more than adequate listening levels. If I play really loud and go higher than say 30W on this meter I experience audible hum (that may be masked by the music).
Using the 6AS7 etc tubes, would I need to increase the volume level substantially? The tube I am using now, the 8FQ7, has an amplification factor of 20.