[sdiy] ot: please recommend a low power pentode power amp circuit

[Czech Martin]

This is for the tube gurus:

I'm looking for a low power pentode push-pull output stage
circuit.
I need it for guitar, but I do not want 100W of power.
I guess 10W would be enough to anoy the neigbours.
My idea is to scale things down, anode voltage, pentode
power etc., PSU, so I get power amp distortion much earlier.
Of course, the output transformer will be smaller, too.

Is there anything wrong with this idea?
Is there any circuit floating arround?


Thanx.
m.c.