Need advice for best CCS

[jeapel]

need advice for best ccs

hi

My next project would be to speed up my
tube preamp.

-6sn7 bias=5ma with C4S ccs from bottlehead
give very good sound fc ~= 100khz
-but Mr Gary Pimm do some very interesting irf820 ccs

but to speed up to maybe 200khz what is the best
low shunt capacitance ccs and what is your sound
test on Mr Pimm low zout mu-follower output

thanks

 

[EC8010]

Have you looked at the recent thread on this forum about CCSs and associated PCBs?

 

[Tubes4e4]

Re: need advice for best ccs

Hi Jeapel

but to speed up to maybe 200khz what is the best
low shunt capacitance ccs

A pentode 😀

Tom

 

[jeapel]

no i find link about C4S ccs but nothing
about Gary Pimm ccs

have you a link or title
thanks

 

[jeapel]

hi tubes4e4

ok pentode have you tube number or details
on your test

thanks