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EF86

Posted:
29 May 2014, 16:50
by abstamaria
Pardon my ignorance, but was the EF86 valve in any of the amps that Hank used?
Many thanks,
Andy
Re: EF86

Posted:
29 May 2014, 18:26
by dave robinson
Only a few, The Vox AC15 - Vox AC30-6 - Matchless DC30 - KCP - Pinnacle 30 .
Re: EF86

Posted:
29 May 2014, 20:18
by rogera
It was the AC30-4 Dave. (The first AC30)
Re: EF86

Posted:
29 May 2014, 21:19
by Brian H
I have an original AC30/4, and yes it has an EF86.
Brian H.
Re: EF86

Posted:
30 May 2014, 00:52
by dave robinson
rogera wrote:It was the AC30-4 Dave. (The first AC30)
I beg your pardon Roger, that's what I was supposed to have written as I have one - it's an age thing

Re: EF86

Posted:
30 May 2014, 01:08
by abstamaria
Many thanks, Dave, all. The valve featured in the early pieces, including " Apache," I assume then.
Best,
Andy
Re: EF86

Posted:
30 May 2014, 12:05
by dave robinson
Yes the early stuff is prominently influenced by the timbre of the EF86 valve. It gives a great tone at the high end when slightly 'distressed', without the horrible 'ice pick' treble.
You can get a very similar sound using a Vox AC30 Top Boost using the Brilliant channel with no treble or bass added, using the CUT to tame the highs. It isn't quite the same as the AC30/4 sound, but close enough.
That said, I have ben using my Mesa Boogies' lately, a DC-50 and a Mark 3, each of which give a quality Shadows tone, as well as Roy's latest acquisition, a Fender Twin which I tried last night at our gig with great success. My old Twin Reverb had JBL speakers and I struggled to get the Shads tone with that, but Roy's is fitted with Eminence speakers which are not as 'cutting' and I got a pretty close sound to what I was looking for. I used it on the 25 watt setting.
Re: EF86

Posted:
30 May 2014, 16:22
by Didier
I rember attending a listening test with an AC30 which only had ECC83s in the preamp section, but also had an add-on EF86 preamp. Proper switching was used so that immediate comparison could be made with ECC83 or EF86 sound. There was no noticeable difference in sound between both...
Didier
Re: EF86

Posted:
30 May 2014, 17:18
by abstamaria
Very interesting, Dave, Didier. My only experience with the valve is either the Heritage Vox as.
Andy
Re: EF86

Posted:
30 May 2014, 22:15
by ecca
We have an AC15 ( with the EF86) that belongs to an old pal of mine, in fact I went with him to buy it in 1963 and when I play through this amp at the Hankies the hairs stand up on the back of my neck.