06-13-2014, 01:39 PM
At least the two 5Y3's DID something, as did the 6J5 and 6H6. But SOME 'tube stuffers' (I don't recall brand names... It's been many years) put the tubes on the chassis, and wired up the heaters, and that's all! There was NOTHING connected to the other elements of the tubes. These sets were EXPENSIVE, due to the large tube count. (As high as 18)