Freya+ sound decent with stock JJ tubes.
It does not sound etched before break but slightly veiled compared with Nos tubes.
You can get nice Nos 6sn7 tubes made in 1950's at 50% for pair.
I like the remote of Freya+ with click noise while some people got bothered by click noise.
Using quad 6sn7 tubes, Freya has lot of room for tube rolling.
So far I had been happy with Sylvania vt231 in gain stage and Rcs gray bottle in buffer stage.
But I will also try out other combinations.
It does not sound etched before break but slightly veiled compared with Nos tubes.
You can get nice Nos 6sn7 tubes made in 1950's at 50% for pair.
I like the remote of Freya+ with click noise while some people got bothered by click noise.
Using quad 6sn7 tubes, Freya has lot of room for tube rolling.
So far I had been happy with Sylvania vt231 in gain stage and Rcs gray bottle in buffer stage.
But I will also try out other combinations.