Dr.Z's Surgical Steel Amp

Steel guitar amplifiers, effects, etc.

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Mike Daly
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Dr.Z's Surgical Steel Amp

Post by Mike Daly »

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Here is a prototype of the new Dr.Z Surgical Steel Amp. 85-90 watts of power with EF-86 preamp tubes and KT-88 power tubes. Plenty of clean, clear headroom running thru an Eminence EPS-15C. This amp may not be for every steel player, but if you looking for an aggressive, clean, tube sound you might want to give this a try. This model has volume, bass, and treble controls. Other heads include a mid control as well. You have to use outboard gear for your reverb and such. His approach is to design an amp with as little circuitry as possible as to present the true sound of your guitar, much like the Little Walter Amps. Mike Zaite has been in the amp business for almost 30 years and I know many guitar players that love their Dr.Z amps. This amp is an excellent alternative for the steel player looking for a little extra drive in their sound.
Last edited by Mike Daly on 23 Feb 2016 8:07 am, edited 1 time in total.
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Rex Thomas
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Post by Rex Thomas »

8)
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Jeff Metz Jr.
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Post by Jeff Metz Jr. »

How much? $
Mullen G2 SD10 , Lil Izzy Buffer, Goodrich 120 volume pedal, Boss DD-7, Peterson Strobo flip, Peavey Nashville 112
Kevin Hatton
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Post by Kevin Hatton »

Looks bulky for club work. I like a one piece combo amp like the Quilter.
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Dustin Rigsby
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Post by Dustin Rigsby »

Boy look at all that Dr. Z awesomeness......if only
D.S. Rigsby
Hugh Jackson
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Post by Hugh Jackson »

I use this one great sounding amp for a steel 12" speaker
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John Billings
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Post by John Billings »

Kevin,
It's not really bulky.

Image
Dr. Z Surgical Steel amp, amazing!
"74 Bud S-10 3&6
'73 Bud S-10 3&5(under construction)
'63 Fingertip S-10, at James awaiting 6 knees
'57 Strat, LP Blue
'91 Tele with 60's Maple neck
Dozen more guitars!
Dozens of amps, but SF Quad reverb, Rick Johnson cabs. JBL 15, '64 Vibroverb for at home.
'52 and '56 Pro Amps
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Barry Blackwood
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Post by Barry Blackwood »

Everything you need to know, except no mention of the Surgical Steel amp. :?
Must be a new model...
http://drzamps.com
http://www.humbuckermusic.com
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John Billings
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Post by John Billings »

Barry,
It's still in the prototype stage. When it's finalized, Doc will add it to his site.
JB
Dr. Z Surgical Steel amp, amazing!
"74 Bud S-10 3&6
'73 Bud S-10 3&5(under construction)
'63 Fingertip S-10, at James awaiting 6 knees
'57 Strat, LP Blue
'91 Tele with 60's Maple neck
Dozen more guitars!
Dozens of amps, but SF Quad reverb, Rick Johnson cabs. JBL 15, '64 Vibroverb for at home.
'52 and '56 Pro Amps
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Barry Blackwood
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Post by Barry Blackwood »

Thanks, John. :)
Mike Daly
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Location: Tennessee

Post by Mike Daly »

Image The Dr.Z at work...
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John Billings
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Post by John Billings »

Looks good Mike!
Dr. Z Surgical Steel amp, amazing!
"74 Bud S-10 3&6
'73 Bud S-10 3&5(under construction)
'63 Fingertip S-10, at James awaiting 6 knees
'57 Strat, LP Blue
'91 Tele with 60's Maple neck
Dozen more guitars!
Dozens of amps, but SF Quad reverb, Rick Johnson cabs. JBL 15, '64 Vibroverb for at home.
'52 and '56 Pro Amps
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Rex Thomas
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Location: Thompson's Station, TN

Post by Rex Thomas »

Again; 8)
James Quackenbush
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Post by James Quackenbush »

If Mike can keep this head with volume, bass, mid, treble in the front , and an effects loop and variable ohm outputs on the back, for right around $1500 or so , and under $2k for a combo , I'm in !!..... EF86 on the front end reminds me of his RT 66, and add KT88's for power tubes , this amp should kick some serious butt !!...... Mike is a wonderful builder and I have loved every amp I have gotten of his .... A special thanks to Mike in advance for thinking of us steel players ....Much appreciated ...Sincerely, Jim
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Dustin Rigsby
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Post by Dustin Rigsby »

If I had this amp and Mike had a feather in his backside wed both be tickled ! I have admired his amps' sound for years !
D.S. Rigsby
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Daniel Morris
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More!

Post by Daniel Morris »

Tried out the Surgical Steel yet again (Dr. Z's shop isn't far from me).
First he added a mids control.
Now there's tube-driven buffered effects loop.

I ran 8 pedals in the loop, and used 2 - 16' cables to connect. Virtually no tone, gain or volume loss! Very nice addition, and something I think a fair number of us like to have. (Reverb won't be added).

I'm told this is nearing production, and I'm seriously considering one of these. Volume is huge, tone is beefy, punchy, full.
1979 MSA U12 Pedal Steel
1982 Kline U12 Pedal steel
2019 Sierra U12 Pedal Steel
2011 Bear Creek MK Weissenborn
Milkman 40W Mini amps w/Telonics 15" speaker.
Dr. Z Surgical Steel w/TT 15" speaker.
Frenzel MB-50 head.
Spaceman, Empress, Origin, Eventide, Pigtronix.
Burton Lee
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Location: Denton, Texas, USA

Post by Burton Lee »

Does anyone know if a prototype will be available for try out at the Dallas show?
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Daniel Morris
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Location: Westlake, Ohio, USA

Post by Daniel Morris »

Yes, Dr. Z says that there will be one of these at the Dallas Steel Show. I think it will be at the Eminence booth, as it's their speaker in the cab Z is using.
1979 MSA U12 Pedal Steel
1982 Kline U12 Pedal steel
2019 Sierra U12 Pedal Steel
2011 Bear Creek MK Weissenborn
Milkman 40W Mini amps w/Telonics 15" speaker.
Dr. Z Surgical Steel w/TT 15" speaker.
Frenzel MB-50 head.
Spaceman, Empress, Origin, Eventide, Pigtronix.
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John Billings
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Joined: 11 Jul 2002 12:01 am
Location: Ohio, USA

Post by John Billings »

Correct Dan
At the Eminence display.
Dr. Z Surgical Steel amp, amazing!
"74 Bud S-10 3&6
'73 Bud S-10 3&5(under construction)
'63 Fingertip S-10, at James awaiting 6 knees
'57 Strat, LP Blue
'91 Tele with 60's Maple neck
Dozen more guitars!
Dozens of amps, but SF Quad reverb, Rick Johnson cabs. JBL 15, '64 Vibroverb for at home.
'52 and '56 Pro Amps
Dave Stroud
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Post by Dave Stroud »

Just ran into these demos of the surgical steel, uploaded on Youtube today. Playing by Randle Currie.

Demo 1
https://www.youtube.com/watch?v=SS8N_wY55M0


Demo 2
https://www.youtube.com/watch?v=ezcvrxoR2Rc
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Gerry Simon
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Location: Ohio, USA

Post by Gerry Simon »

Got to visit the good Doc today and try out his new steel amp. I already play a Dr. Z EZG50 amp which works pretty well for steel but this new one really blows it away! Big sound, full, rich and much better highs (less thin and shrill). Tried a couple ways to set up my f/x chain...kinda confused as to what works best but found using the f/x insert channel, the f/x were quieter, so I guess they liked being used like that instead of direct in...
I'll have to sell my EZG before I get this amp but I'll get more sustain, bigger sound, cleaner, and PTL, 10 lbs lighter!! Foto is the doc and the naked chassis, my all black Kline and the f/x mess I use...

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John Billings
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Post by John Billings »

Gerry!
That's great! Glad you like the amp. It is a killer. Effects work very well with the EF 86 tube. Wish I'd known you were going, I woulda dropped in to see/hear you. Nice pic of Doc too!
John
Last edited by John Billings on 11 Mar 2016 10:05 am, edited 1 time in total.
Dr. Z Surgical Steel amp, amazing!
"74 Bud S-10 3&6
'73 Bud S-10 3&5(under construction)
'63 Fingertip S-10, at James awaiting 6 knees
'57 Strat, LP Blue
'91 Tele with 60's Maple neck
Dozen more guitars!
Dozens of amps, but SF Quad reverb, Rick Johnson cabs. JBL 15, '64 Vibroverb for at home.
'52 and '56 Pro Amps
User avatar
Gerry Simon
Posts: 205
Joined: 17 Apr 2009 12:36 pm
Location: Ohio, USA

Post by Gerry Simon »

Ha. John...not much to hear when I'm playing alone...I'm more of a sideman noodler...but the company was impressive and the product sounded great, I'll even be able to carry it in these elder years.; now I'll need to sell my EZG 50 to get some of the cash for this new one. We are lucky to have so many quality products for our relatively small base of players...American and hand built! A labor of love for many, I think.

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Dave Zirbel
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Post by Dave Zirbel »

:whoa: :)
Dave Zirbel-
Sierra S-10 (Built by Ross Shafer),ZB, Fender 400 guitars, various tube and SS amps
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john widgren
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drz

Post by john widgren »

Love that big Iron!

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