napalmdeath
Well-known member
This. Tungsol in V1, JJ in V2 & V3, and Sovtek LPS in the PI is my typical go-to.You should not use any new sensor made tube in an cathode follower position, they are known to fail there easily.
I would only change the v1 for the tung sol. And a sovtek lps in phase inverter is gold.
But tung sol in v1 and jj ecc83s in v2 and v3 is one of my favorite combos for preamp tubes