Liverpool Treble Cap

Express, Liverpool, Rocket, Dirty Little Monster, etc.

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paddy
Posts: 112
Joined: Thu Feb 02, 2006 7:28 pm
Location: Tasmania, Australia

Liverpool Treble Cap

Post by paddy »

Hello everyone,

Just wondering if anyone out there can tell me the correct value for the
Liverpool treble cap as I have seen both 50pF and 500pF listed.
Mark Abbotts drawing shows 50pF whilst Ceriatones layout
shows 500pF.
Any help or experience shared would be much appreciated.

Cheers
Paddy
tubedogsmith
Posts: 597
Joined: Mon Jan 17, 2005 11:52 pm

Re: Liverpool Treble Cap

Post by tubedogsmith »

The standard value is 47pf or 50pf with a 1meg pot for both treble and bass. When a 500pf cap was used the middle cap was changed from .02uf to .002uf.
paddy
Posts: 112
Joined: Thu Feb 02, 2006 7:28 pm
Location: Tasmania, Australia

Re: Liverpool Treble Cap

Post by paddy »

Thanks for the reply Tubedogsmith,

Do you or anyone else have any opinions as to which is the best combination to use?
I have built the Ceriatone version,which sounds great but I'd hate
to think I was missing out on something

Cheers
Paddy
tubedogsmith
Posts: 597
Joined: Mon Jan 17, 2005 11:52 pm

Re: Liverpool Treble Cap

Post by tubedogsmith »

Best is up to the listener. I think the 500pf cap is constipated sounding. The amp was intended for tele's and strats and it sounds more open with more dynamics with the 47/50pf cap. With the 500pf cap and humbuckers the amp is more of a piledriver if that's what you want.
paddy
Posts: 112
Joined: Thu Feb 02, 2006 7:28 pm
Location: Tasmania, Australia

Re: Liverpool Treble Cap

Post by paddy »

Thanks again for the reply.
I guess the best thing to do is to try different values and see which
sounds best with my guitars.
Your advise is most appreciated.

Cheers
Paddy
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