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May 8th, 2011, 11:19 PM
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#21 (permalink)
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Country Gent
Join Date: Mar 2010
Location: California
Age: 39
Posts: 1,300
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Quote:
Originally Posted by megabutter
There's a solid state rectifier you can plug in to the tube socket. I'll see if I can find it. Be easy to try Tavo's idea with it too. It's a +1.
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Solid State Rectifier for 5AR4, 5U4, 5Y3 Tubes
T-SSR01
Solid State Rectifier Direct plug-in replacement for 5AR4, 5U4 and 5Y3 rectifier tubes in amplifiers with center tapped secondary power transformer.
Use when less "sag" is desired in the power supply; just switch back to the tube rectifier when "sag" is desired.
NOTE! Because there is no warm up of a rectifier tube when using this solid state device, it is critical that a standby switch is used that will allow the power tube filaments to warm up and generate an electron "cloud" around the cathode before high voltage is applied. This will prevent "cathode stripping" in the power tubes. It is a good idea to use a standby switch when using vacuum tube rectification, but it is critical when using solid state rectification.
Quote:
Originally Posted by spooky
What exactally is a rockabilly amp?
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An electric guitar amplifier for playing in a small ensemble of roots or early rock styled/influenced music. Preferably hitting the early stage of vacuum tube distortion at a level that is appropriate for the performance and contains a "reverberation" effect (reverb for short). Often times an amplifier with "Tremolo" effect as well.
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Join Date: March, 2003
Location: Forum HQ
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May 9th, 2011, 08:26 AM
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#22 (permalink)
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Country Gent
Join Date: Jul 2008
Location: Huntsville, Al
Age: 63
Posts: 1,451
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Quote:
Originally Posted by Jeff O
Twin
Or use the bassman with a 2 X 15 cabinet, preferably JBL D130's
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I am running my '64 Bassman through one 8 ohm 12" JBL D130 and I have never needed it loud enough to break up.
He must be playing arena gigs. Either that or he needs to get a drummer with more control.
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"Everything louder than everything else!"
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May 9th, 2011, 08:59 AM
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#23 (permalink)
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Gretschie
Join Date: Oct 2010
Location: space
Posts: 499
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Playing the game.
A Peavey Nashville, it's loud, transparent enough so the tone of the guitar shines through.
On the downside, if your a week player your weeknesses will be in the forefront. If your playing has no soul the amp has no soul.
The downside is the reason I love it. Makes you a better player.
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May 9th, 2011, 09:00 AM
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#24 (permalink)
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Newbie
Join Date: Feb 2011
Location: Virginia
Age: 45
Posts: 1
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I replaced the 12ax7s with 12at7s. Much later break up at louder volme ... Just a thought.
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May 9th, 2011, 09:18 AM
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#25 (permalink)
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Gretschie
Join Date: Apr 2010
Location: West Germany, shores of the Rhine
Age: 41
Posts: 388
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Quote:
Originally Posted by GMKG
I replaced the 12ax7s with 12at7s. Much later break up at louder volme ... Just a thought.
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+1 to that. Works for every early breaking up tube amp.
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May 9th, 2011, 10:02 AM
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#26 (permalink)
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Gretschie
Join Date: Aug 2010
Location: Pottstown, PA
Age: 30
Posts: 335
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Quote:
Originally Posted by 54Memphis
heavy, tubular and covered with leather or leopard fur.
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Great response! 
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They Don't Call Them Chihuahuas Anymore
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May 9th, 2011, 10:09 AM
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#27 (permalink)
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Country Gent
Join Date: Mar 2010
Location: California
Age: 39
Posts: 1,300
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Quote:
Originally Posted by spooky
On the downside, if your a weak player your weaknesses will be at the forefront. If your playing has no soul the amp has no soul.
The downside is the reason I love it. Makes you a better player.
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+1 to that. This would go for most good clean guitar sounds. You've got to be on to play with that level of transparency. I love it.
LOL, I crack up at how awesome I sound when I get behind a shred rig. 
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May 9th, 2011, 02:51 PM
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#28 (permalink)
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Country Gent
Join Date: Oct 2009
Location: Michigan
Age: 26
Posts: 3,232
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Dude that bassman should be fine... Do what Tavo or Jeff-O says, or anything in-between.
Otherwise, Twin.
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May 9th, 2011, 03:47 PM
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#29 (permalink)
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Gretschie
Join Date: Nov 2009
Location: Kettering UK
Posts: 278
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Laney VC50 - very clean , very loud.
Very cheap!! Just stick in some V30's and new valves.
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Fast cars, fast bikes, fast guitars and fast woman (my wife on the back of the bike!!!) .......
Because life's just far too short.
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May 9th, 2011, 04:38 PM
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#30 (permalink)
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Electromatic
Join Date: Mar 2011
Location: great white north
Posts: 59
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A bassman isn't loud enough?
Angle your your amp away (or towards your drummer  ) so you can get him to adjust his playing dynamics.
And do the lower gain preamp tube thing to keep it cleaner.
Or go for the twin reverb.
And possibly, your amp needs to be checked out that it's in good working order.
I've got a silverface bassman 50 into a 8 ohm 4x10 cab, and it's LOUD and clean. 50 watts into that cab can move a LOT of air.
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May 9th, 2011, 04:45 PM
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#31 (permalink)
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Country Gent
Join Date: Sep 2008
Location: The Motor City
Posts: 3,569
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Quote:
Originally Posted by TV the Wired Turtle
how do you think I've survived the last 3 yrs! selling guitars n amps! I dont think I'd do too well selling firearms around here though.
btw.. ever play through a polytone mini-brute? I cant personally appreciate solid state amps for anything but acoustic guitar and bass but there's no denying that jazz staple of a carved top jazzbox and a polytone
oh and 'Sage let us know what you are gonna do with that amp, I'd love to help out and keep your rockabilly gear "really rockabilly"
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I've seen Polytone Mini Brute III's going for $125. What a bargain! I thought I was getting a steal at $200 (delivered).
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Play skillfully with a loud noise - Psalms 33:3
Madry Polak po szkodzie !
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May 9th, 2011, 05:08 PM
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#32 (permalink)
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Country Gent
Join Date: Mar 2010
Location: California
Age: 39
Posts: 1,300
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Tron may be on to something. Maybe a quick service and new tubes. Bassmans are loud!
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May 9th, 2011, 05:35 PM
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#33 (permalink)
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Country Gent
Join Date: Jul 2009
Location: so cal
Posts: 4,889
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Quote:
Originally Posted by TV the Wired Turtle
first off.. bassman amps from the blonde to blackface to silverface use a
4ohm load and the speaker cab must match or it will overdrive quickly.
Secondly they really need to operate with a closeback cab and using speakers that can handle at least 30watts a side preferably heavy doped with large magnets and voice coils Ala Vintage 30s.
(if you are using a tweed bassman, the tube rectifier needs to be swapped for a solid state rectifier and the info below may partially apply)
Change the tubes to KT66 powertubes or military spec 7591...
these will fit but the chassis will probably have to be slid out first

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like I said in the beginning of this thread
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May 9th, 2011, 05:44 PM
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#34 (permalink)
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Gretschie
Join Date: Oct 2010
Location: space
Posts: 499
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Quote:
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Originally Posted by megabutter
Tron may be on to something. Maybe a quick service and new tubes. Bassmans are loud!
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Bassmans are frikin loud. I know people who gig em and they hang over a steel,drums,bass and rythem guitar.
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May 9th, 2011, 06:29 PM
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#35 (permalink)
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Country Gent
Join Date: Jul 2009
Location: so cal
Posts: 4,889
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mine has served me on any venue small,large, outside, tiny..
SOOOoooooo whats the verdict GUNSAGE?????
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May 9th, 2011, 07:08 PM
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#36 (permalink)
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Synchromatic
Join Date: Jan 2009
Location: Boston
Age: 31
Posts: 556
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What do you have for preamp tubes in there?
When was the last time it was serviced?
What type of cab are you running it through?
Quote:
Originally Posted by Gunsage
I have a 45 watt bassman and I need more wattage! Every show I do, I need it around 4.5 and it just breaks up too much for my liking. What would you recommend me looking at?
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May 9th, 2011, 08:08 PM
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#37 (permalink)
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Country Gent
Join Date: Jul 2009
Location: so cal
Posts: 4,889
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Quote:
Originally Posted by MacStevenXIII
What do you have for preamp tubes in there?
When was the last time it was serviced?
What type of cab are you running it through?
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I think we are left on our own Mac... btw, tell me about that cab of yours
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May 9th, 2011, 08:25 PM
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#38 (permalink)
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Synchromatic
Join Date: Jan 2009
Location: Boston
Age: 31
Posts: 556
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Indeed. I have a front loading closed back cab. I'm not sure if its a 70's Fender or not as its a bit different in size from the various 2x12's I know of. I have a 12" Weber Cali and a 10" Ragin Cajun in it.
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May 9th, 2011, 08:27 PM
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#39 (permalink)
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Country Gent
Join Date: Jan 2009
Location: Fog City USA
Age: 40
Posts: 1,248
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I agree, take Tavo's advice and hold out before getting a bigger amp. A 45 watt bassman SHOULD cover a little more ground for you. I believe that Electro Harmonix (EHX), sells those solid, copper solid state rectifier tube replacements. And, indeed, they are supposed to eliminate sag in tube rectified amps. I have no direct experience with these though.
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Choosey moms choose Gretsch!!
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May 9th, 2011, 11:10 PM
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#40 (permalink)
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Country Gent
Join Date: Jun 2010
Location: Mississippi
Age: 65
Posts: 1,652
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B.B. did play through a Lab5, not he plays through twins
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