Rotobone Dual G  #19139

The mighty "do it all dirt box"
Custom "lightning bugs" hand carved, blackened, sealed enclosure that morphs according to lighting and angle.

Dual Ge/si switches:  New Si and Vintage 70's Germs. Philips AC130 / 2N404

New*   Hi /Lo Power switch  (cleaner Overdrive switch) pushes up mids. Great for going to a hot amp or other OD's with no fuzz hiss etc..... 

True point to point. Component to component construction. Every part graded.

Hammond 1590BB

Gold Actuator

Incredible dynamic cleanup at your guitar's volume knob

​6 way Rotary tunable Input and Output  (X and Y)

Clean boost / OD / Dist / Fuzz / Horn  

Low octaves on every string depending on X and Y settings

Oddball ring mod effects

​​This pedal ready to ship Monday 6/17

***Please do not purchase if it will be a financial burden!***

Shipped priority with signature anywhere in the US

Lifetime transferable (within the US*)   Until one of us kicks the bucket  bumper to bumper warranty

Ships to US only .   Why?  So you can have fast, secure, inexpensive service at any time.

Coming this week: Bettadrive

Welcome to my Store. Please scroll down to see available items.

The below are templates If a pedal is available, there will be a Ser # next to the title

Paul Trombetta Design

        Handmade Sonic Art

Plexi-Kush Deluxe

Happy Clouds custom carve over sealed acid wash enclosure

Hi and Lo Plexi Pre-amps: So many uses for this circuit.

I love the Plexi pre's into a hot amp. Their overwhelming power kicks the shit out of your amp when cranked.

Equally as useful into a clean amp. Backed off they can be sweet as honey.

KushBooster, OD, Slave. Nothing takes a signal like Kush. Kush is the master volume when cranking the Plexi-pre's. Takes fuzz like no other. Is a great transparent and powerful clean booster.Does a nice Bassman-like overdrive that is great into any amp. The Deluxe features both High and Low EQ.

*US sales only is for the benefit of my customers.

My repair rate is miniscule. But if the need arose, I can resolve anything in a couple days. I also run into a lot of power issues overseas. Always the power supply. Use an isolated power supply only outside the US


In this tiny, board friendly package:

One of a kind custom happy clouds carve and powder seal 

Hi and Lo British Plexi channel Volumes

Great stand alone clean booster at low levels

Huge power boost, cut, crunch cranked up

Super charge another OD with Plexi power

​If you play a Vox, Marshall, Fender, Orange, Boogie and think nothing can

kick that front end in an articulate way, think again. New channel.

Diffused Blue LED that is great in sunlight, and just right indoors

Standard Θ 9V 

Lifetime warranty   (Transferable in the US only)

***Ships priority to US only***

Tornita KS2  

NPN operation. Standard Θ 9V. Daisy chainable

Big, thick, fuzz with good mids and vol knob cleanup

One of a kind hand carved / painted enclosure 

Crazy and controllable Feedback

Buzzers, Whistles, and Sirens, crackles, sputters oh my

Vol, Gain, Bias.

You like Switches do ya?

Germanium / Silicon transistor switch

Unique Feedback Gate switch, Loose/ Tight switch, Feedback Phase switch,

Momentary and latching Feedback foot switches 

More fun than a barrel full of monkeys

Lifetime bumper to bumper coverage

PTD shirt of your choosing

***Ships to US only***


If images are blurry, please visit my PTD Facebook page for better resolution.

Classic Sola Germanium MKI Tone Bender. My way.

125B size 

True PTP. Component to component.

All 3 Tranny positions socketed

8V clean Octave up switch.

Fat switch

3 way Top Hi-cut switch

One of a kind "Mercury" hand finish with black powder sides

Daisy Chainable NPN

Standard 9V Θ or included battery

Lifetime transferable (within the US) warranty

Some kind of free swag crap

This baby is ill.  3 internal trimmers for controlling 3 important parameters. Easy to tune in with the pedal on it's face.

Easy I tell ya!   I will set it up to this tranny set. 3 Philips AC130

But this pedal has sockets for all 3 trannies as well.

ships to US only

Copper Penny Si4  

This is my protoype and the final design of the CPSi4

​Though it does have a bit more range in the bias

New condition

4 knob ultra dynamic discrete OD





Equally good at Boost, a hint of dirt, OD, Light Fuzziness 

Rock, Blues, Pop, all good.

Clean amp, dirty amp, stacking, loves em' all

You can get by with the CP for all your dirt needs on a gig.

I currently do with a clean amp to cover rock, country, pop 

Uncolored Silicon voice that will become part of your amp.

Battery and Θ adapter operation

Incredible volume knob cleanup that doesn't clean to fast or too bright.

Just right. set your gain level, then return to your stock Guitar / Amp sound by rolling off your volume. It will retain usable volume simultaneously.  Every tasty shade between too.

Acid hand finish with durable semi-gloss powder coat seal.

True Point to Point component to component construction.

Tour grade. Everything landed on the box. 

Gold actuator

1590B size

The Penny is great if you have some drive going at the amps

front end or like to stack drives and find "hiss" when rolling the volume knob off going into distortion / fuzz or hot amp.

Not the Penny. Silent.

Serious touch dynamics. No transistory artifacts, your sound.

*Transferable in the US only*  Lifetime bumper to bumper warranty. 1 on 1 service. Like forever man.

I'll be here, you just play from here on out     ;)

Ships immediately ( to US only ) Why? So you can have fast, secure, inexpensive service at any time.