Has anyone ever tried using a 6n6p as a driver tube for their LD? I've seen schematics for other amps use them as preamp tubes so I was wondering if they'll work in my LD since they have the same pin out as all the other 6.3v 9 pin double triodes that I've tried and I use an external heater...

I finally got my hands on a couple on C3Gs and I'm really loving them, but It got me wondering if anyone knows if there's any other loctal pentodes or triodes you can use for drivers?

I don't know which is more likely, but it's easy enough to find the problem tube, just swap the driver tubes out for the stock ones, if the crackle goes you know it's one of the driver tubes and if it's still there then it's one of the power tubes, if it's only crackling in the right channel...

Just wondering, do 6AS7/6080s have the same problem as 6SN7s have with HE-500s?

Hey guys, I bought a Little Dot MKII a short while ago and have been hanging around here reading whatever I can find on the different tubes I can use in it and having loads of fun trying out different combinations. I'm currently using Yugo 6HM5s for drivers, which I love, and I've got a 6SL7 in...