If you need 5b/254m to 6L6 adapter, Deyan knows because he has made it for me and it works.

Whether it’s to 6L6 or EL34, it will work in Ulimate because Eric tie the pins for the power sockets. 5b/254a needs it’s own adapter. The pins are the same as 807 but the top cap is smaller, similar in size to 5b/254m.

5a/152m can be use as driver or power tubes with suitable adapters. Just like c3g.

All these tubes except for 255m have been confirmed as working correctly and sounding great in Ultimate.

It’s fast track now. I am picking up the amp tonight. UntilThen lives in a fast pace world.

These days if I needed my amps repaired I will see Eric of McChanson amps but he told me he won’t repair amps not done by him and I respect his wish. Nevertheless I bend his arm and got him to replace the headphone output on Darkvoice.

As I said before, documenting the adapters from xulingmrs is pointless because she is no longer on eBay. Please see @Deyan for your adapter needs.

When I went home I power on GOTL and sure enough it works and sounded better than before. 😊

I know of a very good audio repair shop in Canberra. The engineer’s name is William who famously told me ‘I won’t tell you whether McIntosh or Audio Note sounds better, that’s for you to decide. I will however repair your amp to be better than new!’ That’s what he did to my GOTL replacing 7...

Refer to this post @Zachik They are power tubes.

That is a great pairing for sure.

These are on it's way to me. Standard Telephone and Cables Pty Ltd.

In the early days after the Oblivion became mine after the review, Tomas ask if the light is too bright or perhaps change the colour. I wasn't going to ship my amp back to him just to change the light. So I left it as it is. Mine is the original Oblivion with the big fan underneath. It is...

Odyssey and Oblivion were the most photographed amps when I was in Canberra. You can see Chameleon, @rollinbr KT170 amp on the right top shelf. I was testing it before shipping it off to him. Still had He1000se and LCD4 then. Even Elekit TU 8200R. There's the Axis Voicebox S on the desk and a...

Mine never varied in intensity. It didn't bothered me because all the gear there are putting on a light show.