So since I did a layout for the Tubeworks I thought to myself if it’s basically a tube pre-amp I Layout Dumble Overdrive Special 70’s. The Dumble Overdrive Special has been one of the “Holy Grail” guitar . Here’s a layout for the Overtone Special 50 (A Dumble Overdrive. Hoffman Amplifiers Tube Amp Forum, Dumble Champ Schematic. Dumble- ( kB, x – viewed 49 times.).

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For example, although most ODS amplifiers use 6L6 tubes in the power section commonly associated with Fender ampssome have EL34 tubes commonly associated with Marshall amps.

Monday, 26 June Keeler Designs Push.

Dumble Amplifiers

Get back in tune with the old school overdrives that made you wanna rip some killer riffs and leads in the first place. Carlos Santana and Ben Harper have both said that they bought their sumble Dumble used, and had Dumble refurbish the amp for their particular playing styles.

I like it alot. The Signal Pad is a passive attenuator that lajout you to instantly switch to a different preset volume. The Return of Mr.

But really, subtlety isnt this pedals primary job. The latter won’t give up the harmonics at lower settings but you can play with out the neighbors beating on the door. One such application dumle this was in the Urei LN version C. I took his switch wiring to make it true bypass, and removed laayout additional LED to tell you that it’s got power, which I feel is unnecessary.

Leave your amp’s volume set high for overdrive, and use the Signal Pad to lower your level for a clean sound — then switch it off to kick in your amp’s natural overdrive.

Most of the aspects shared by every Steel String Singer are control oriented. JohnK had made a layout for the awhile ago, so I thought I’d give the a shot.


These updates significantly changed the sound and feel of the circuit, and became standard to the SSS model from 4 and on. Retrieved 9 June Wikimedia Commons has media related to Dumble amplifiers. I am sure Ceriatone makes a great kit, the only issue with Ceriatone is that dhmble will cost you a mint.

He asks similar prices to the used market rates in order to dissuade resale. Dumble still builds amplifiers at the rate of about 2 or 3 per year, and primarily builds for celebrity musicians and studios.

Carlos Santanafor instance, only heard of Dumble in reference to Stevie Ray Vaughan in the late 90’s. Archived from the original on layuot Found this while searching for some schematics for Silicon Tonebenders I came across it on revolutiondeux. With that in mind, I modified the original layout I made with various tone stacks.

Howard soon became known as an electronics master, and his high end clientele gained him a reputation as the “reclusive amp tech to the stars”. Connected 10K resistor from Bass 1 to Ground instead of Vb.

Dumble Lite Layout Dumble schematics, designs, pictures.

Dumble Amplifiers – Wikipedia

This effects loop buffering is essentially a cathode follower for the send, into a gain stage for return. Posted by Alex at Fewer than 12 of the original Steel String Singers have been accounted for.

Since buying his ODS, Ford has almost vumble used his original Dumble or an exact clone of it live. For example, some have a clean channel that stays clean “all the way up to 10” referencing a gain potentiometer ranging from 1 – The overdrive channel is often described as “sustaining”, “blooming”, and “musical”. FuzzMictesterVerified.

Original schematic can be found on Revolutiondeux.

Also, a LOT depends on your speaker efficiency. Along with an airbrake. He has several Matchless amps, which sound great, but he would like something that sounds great without having to turn it up too loud. My guess is that with packaging you are closer to 50 Kg’s total.


Retrieved 4 May Or will it still be too loud? Much of the company’s PR over the years has been word of mouth. Is there a parts list handy? Moss’s iron I have a Layiut ODS in dumhle works now also, with a similar hope – wanting the smaller amp to eumble it up” earlier in the volume spectrum not necessarily earlier on the volume knob, though.

On the other hand, even among the many 6L6 versions of the ODS, there are considerable variations. It is here to crush, kill, and destroy, but in a very musical and harmonically rich way. Remember, it takes 10x the wattage to be 2x as loud. It is due to the fact they are in Malaysia, if Ceriatone really wants business to take off they should setup some sort of warehouse in the US to have his kits shipped out of the US.

Saturday, 10 June Rockett 10 Ton Hammer. The has higher gain then the There are reportedly “higher highs” and “lower lows” that are not often heard through other amplifiers, and a significant amount of harmonic response to the strength of the input signal. Who is layouut Users browsing this forum: Just click the button above to email me directly or alternately my email address is fredbriggs [at] googlemail [dot] com.

The Amp Garage

Schematic can be found on Revolutiondeux. No registered users and 0 guests. There are also stereo versions available.