Thanks for the help, Jeffrey.I agree with you.
Hi Merlin, it is vise versa, the triode needs better filtering!
Connect the g2 to plate and listen
!
In the pic you can see the output diagram of the EL84.
I calculated the equivalent resistor for the EL84.
Conclusion is 13% of the riples appears across the transformer.
But now comes the best:
The kathode of the EL84 is not blocked (!), this increases the output resistance of the EL84.
Means Adis application and more than 95% of the riple voltage is suppressed by the pentode.
Darius