The Big Ayon Triton KT-88 Int Amp- tube rolling?


I am quite pleased with the stock tubes, however am wondering if any Ayon Triton owners have tried anything other than the Gold Lion Re-issued KT-88's? As for the input tubes, how about the RCA 12au7's- tried anything else?

**And as a sidebar- as this is an integrated with Direct preamp input option, has anyone actually tried to add another preamp in front of it with good results?
sutts
Sutts. I have both the Genelex Gold Lion KT88 and the new Shuguang KT88-Z black bottle Treasure series tubes. The Genelex absolutely stomp on the EH, Svets or anything else in current production, and the Shuguang KT88-Z has a more layered sounding background when fully burned in, but really boils down to your audio-tastebuds and upsource components. As for the direct input theory, I run an Ayon CD5 direct into the Triton and I tell you truthfully, this short path signal will make you wonder why you have invested in a preamp at all, especially if you only have one or two sources. The first step however, is to get yourself a Triton, then you can know first hand what the talk is all about. Military Jan 5814's do a nice job in the pre section as well.
As a slightly different point, I have heard good things about Ayon and liked what I heard at a recent show. Can anyone comment in general, how happy they are with the amps, quality and reliability? thanks
Sutts, I have The Spirit 2 , but am using the RCA 12 au'7s and like them very much with the amp. Also I tried SED KT 88s will I was buring in some new speakers, but much prefer the Gold Lion's in this amp

David 2, I've had my Ayon Spirit 2 for several months, it is extremely well built, no tech issues at all, easy to bias, and holds bias well, very musical amp
Has anyone had experience with the monster kt120 tubes - adding more power and experiencing cleaner dynamics. I think this is in the test phase with Ayon but not shure.
I'm also using a Spirit II with no issues. Good bass for a tube amplifier I should add.