I just changed the VTA ST 70 old power transformer
with the new one from DYNAKIT PARTS with very good results.
I had also the chance to try the
PSVANE KT88 and i am amazed
with the sound!!!
I am using diodes in place of the rectifier
and the sound is fast with good bass and
dynamics but i noticed that to have
0.50 V for each tube i have to turn the bias pots
all the way down,is this normal???
My next project is to try the new vta
octal pcb BUT i wonder if the new power
transformer can handle both,the octal preamp tubes
and the PSVANE KT88.
Bob,what do you think??