Schulz Tonebreaker

Powered by our True Circuit Simulation technology, this plugin delivers a faithful recreation of the classic British blues overdrive — complete with speaker cabinet and amp room modeling for a fully immersive sound.

Buy $89$49…

True Circuit Simulation

Text: At the heart of Schulz Tonebreaker lies our proprietary True Circuit Simulation technology. Every resistor, capacitor, transistor, diode and op-amp has been modeled at the component level, ensuring the same dynamic response, touch sensitivity, and harmonic richness as the original hardware.

Cabinet & Room Modeling

Great tone isn’t just about the pedal — it’s about where it lives. Schulz Tonebreaker comes with integrated speaker cabinet and amp room simulation, placing your sound in a mix-ready space without the need for external plugins.

Playability & Expression

From subtle breakup to roaring saturation, Schulz Tonebreaker reacts to your playing style. Clean up with your guitar’s volume knob, dig in for grit, or stack it with other drives — the response is as natural and expressive as the real thing.

Studio-Ready Workflow

Designed for musicians and producers alike, Schulz Tonebreaker integrates seamlessly into your DAW. With zero-latency processing and efficient CPU usage, it delivers uncompromising tone without slowing down your session too much. A dedicated dual processing mode even runs two simulated hardware units in stereo, preserving the full depth of your stereo signal.

Hear the Schulz Tonebreaker doing its magic

Schulz Tonebreaker on Guitar

Like the original, Schulz Tonebreaker is very reactive to the dynamics of your playing. It stays clean when you play soft but goes wonderfully into distortion when you play harder. It feels just like the real one - just without the noise.

Blues Lick Bridge (Before)

Blues Lick Neck (Before)

Strumming Neck (Before)

Strumming Neck+Center (Before)

Blues Lick Bridge (After)

Blues Lick Neck (After)

Strumming Neck (After)

Strumming Neck+Center (After)

Guitar parts played and recorded by Sora Satoh. The only processing is the Schulz Tonebreaker. The before and after files are normalised to -0.1 dB.

Schulz Tonebreaker on Bass & 808

While the Schulz Tonebreaker works wonderfully on guitar, it can also be used to add vibe to 808s, basses, chords, vocals and drums. It's DUAL processing mode preserves the stereo image - something the real hardware can't do!

808 (Before)

BASS 01 (Before)

BASS 02 (Before)

BASS 03 (Before)

808 (After)

BASS 01 (After)

BASS 02 (After)

BASS 03 (After)

Schulz Tonebreaker on Keys & Chords

CHORDS 01 (Before)

CHORDS 02 (Before)

CHORDS 03 (Before)

CHORDS 01 (After)

CHORDS 02 (After)

CHORDS 03 (After)

Can you hear the difference?

Do you have the golden ears? Can you tell electrons from bits?

Press play on the audio files. You can jump back and forth as often as you like. If you've made up your mind:

Select the one which you think is from the hardware unit.

takes about 30 seconds to complete.

A

B

A

B

A

B

A

B

Your Results are in.

0 / 4

You consistently mistook our simulation for hardware.
Maybe that’s because it actually sounds better than the real thing?
As a thank you for playing, here’s your personal code BBQUIZ15-J0LK1S for 15% off your Schulz Tonebreaker purchase!

1 / 4

You mostly mistook our simulation for hardware.
Could it be because it sounds even better than the real deal?
Thanks for taking part! Use your personal code BBQUIZ15-J0LK1S to get 15% off Schulz Tonebreaker now.

2 / 4

A perfect coin flip — you couldn’t tell them apart.
Our simulation is just as convincing as hardware… but without the cables, weight, or noise.
Your reward: BBQUIZ15-J0LK1S for 15% off for Schulz Tonebreaker at checkout!

3 / 4

Nicely done! You scored above pure chance.
Only 25% of random guessers would do this well — maybe you’ve got golden ears after all.
Here’s your personal code BBQUIZ15-J0LK1S for 15% off!

4 / 4

Impressive! You told them apart every single time.
The odds of guessing this correctly are just 6.25% — so your ears are seriously sharp.
If you still enjoyed our simulation, here’s a treat: BBQUIZ25-O9F3HG for a whopping 25% off!

Buy $89$49

"Your plugin sounds absolutely amazing! I love the tone, and the far/near and cabinet controls are just brilliant. It’s incredible that a single plugin can deliver such a perfect sound. I know I’ll be using it a lot in my own work! It’s truly an honor to record demos for such a fantastic plugin—I’m genuinely super happy (haha)."
Sora Satoh, Session Guitarist

"It was very easy to use. I was able to dial in some great blues and rock tones."
JL Fulks, Professional Session Guitarist, Songwriter, and Producer

"I really love the plugin. This one plugin makes all I want for my blues guitar playing, I dont even need an ampsimulator and reverbs etc. I love the reaction of the effect when I play hard and soft. It reacts with dynamics like the actual pedal and feels super good!"
Sora Satoh, Session Guitarist

Compatibility

The Plugin comes as VST2, VST3, AAX (Pro Tools) and AU (macOS only).

The plugin is compatible with 32bit and 64 bit on windows and with 64 bit intel and M1 (natively and via Rosetta 2) on macOS.

All major modern DAWs are supported. You can use the free trial to evaluate if the plugin works in your DAW. If it does not, please open a ticket via the Contact Form.

Flexible Licensing

Your license can be used in the cloud or it can be locked to either your computer or to one of the supported USB dongles for offline use.

Once you lock your license a secondary license will be deposited into your account which also must be locked. Contact support if you need further activations. You can read more about how the licensing system works here.

Help & Support

Basic operation, all functions and settings are explained in the Online Manual. If something is not covered there or you want to discuss something else, I'm looking forward to hear from you via the Contact Form.

Also don't hesitate to reach out if you have an idea or a feature request. Our plugins have become what they are because we're listening!

Money Back Guarantee

If you are unhappy for any reason with the product, we will issue a full refund (minus potential processing fees by our payment provider or credit card companies) within 60 days of your purchase if you have not locked your license. Drop us a line and we'll get it sorted - no questions asked.

Your DAW is Supported!

All product names, brands, and trademarks are the property of their respective owners. Any use of these names is for reference only and does not imply any affiliation with or endorsement by their owners. Schulz Tonebreaker is not affiliated with Marshall Amplification or the Bluesbreaker™ pedal.

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