V6 and V7 are output tubes.V6 - TAD 6L6WGC-STR
V7 - Jan Phillips 6L6WGB
That's right; I am using different output tubes. Joe was right, it is kinda kool. I have a Tung sol 5881 and a 7581a I am going to put in and see if I like it more.
Originally posted by Testudo
So the thing to avoid in a 6L6 amp, for example, would be using one 6L6 and one 7581?