Tubes for Lamm LL2


Hello.

I've heard good improvements can be obtained in rolling tubes in the LL2. Mine has stock tubes and they are acting up, so I think it's good time to roll them. However, I don't have much experience rolling tubes (did some with my amp), so I did a fair amount of reading and contacted Jim McShane, who gets very good references in forums.

Jim has been great and suggested a matched pair of RFT NOS for the 12AU7, and ECC88 Tesla (not JJ from th 60s) for the 6DJ8 tubes. But I never heard of these tubes, so I'm posting here to seek for your input. Am I on the right track?

Thanks!
lewinskih01

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I use 12AU7WA Sylvanias (or Amprex Holland) & 6922 Telefunken from 1970. But Mullards are also good Tubes for it.