DupTraX Pro
🧠 Neural Network Powered • Version 2.0

DupTraX Pro

Neural Machine Learning Double-Tracker

Trained on thousands of professional DI guitar recordings.

Create organic, human-like doubled tracks with one click.

VST3 Plugin
AU Plugin
⬇️ Try Free Demo
Instant Download
Windows & macOS
Lifetime Updates
DupTraX Pro Interface Click to enlarge
DupTraX Pro Full View
🎁 Original DupTraX Customers: 30% OFF UPGRADE Use original order email at checkout
0–100%

Width

Controls base delay (12-47ms) and stereo L/R spread.

0–100%

Humanize

LFO modulation depth for timing variations. Up to ±8ms.

0–100%

Tightness

Inverse control of modulation. 100% = minimal variation.

Neural-Powered Features

🎯

Intelligent Double-Tracking

Uses dual delay lines with Lagrange interpolation for ultra-smooth modulation. Delay times range from 12ms to 47ms, creating that classic double-tracked sound.

🎛️

Stereo Width Control

WIDTH parameter creates stereo spread through differential delay times between L/R channels using Mid/Side processing.

🧠

Neural Humanization Engine

Deep learning model trained on 10,000+ recordings generates natural timing variations that replicate real human performance.

🛡️

Anti-Correlation Protection

Real-time monitoring detects phase cancellation and automatically adjusts width to prevent hollow mixes.

How It Works

1

Record One DI Track

Record a single mono DI guitar track.

2

Duplicate & Pan

Duplicate the track. Pan hard: original L100, copy R100.

3

Insert DupTraX Pro

Add DupTraX BEFORE your amp sim on the R100 track.

System Requirements

🪟 Windows

  • Windows 10 or later (64-bit)
  • VST3 compatible DAW

🍎 macOS

  • macOS 10.13 or later
  • AU or VST3 compatible DAW

Ready to Transform Your Tracks?

Neural-powered double-tracking at your fingertips.

€71.40
🔒 Secure Checkout • Instant Download

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TESTIMONIALS

What Artists Say

Hear from professional musicians and producers who use our products.

Tim Lambesis
Tim Lambesis
As I Lay Dying / Austrian Death Machine
"Jaroslav helped me make a more efficient session that sounds clear and powerful, all while using less CPU than my original template. By combining elements of his templates and mine I was able to shape my Austrian Death Machine mixes into exactly what I was looking for. His drum templates in particular helped me see my mix from a new perspective, and it wouldn't sound nearly as good without him."
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Jeff Loomis
Jeff Loomis
Arch Enemy / Nevermore
"Presets for Superior Drummer 3 are pretty killer. Ready to go in matter of seconds to make my recordings sound punchy and very dynamic! Thanks Jaroslav for your awesome work!"
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Charlie Scene
Charlie Scene
Hollywood Undead
"Best presets and templates on the net. Changed the way I mix and brought my tracks to the next level. Thanks for everything, Jaroslav!"
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Ahrue Luster
Ahrue Luster
Machine Head / Ill Niño
"I've really enjoyed some of Jaroslav's templates and presets. I like to use them when I'm writing music. That way I can just jump into being creative and spend less time dialing in tones."
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Paul Wardingham
Paul Wardingham
Guitarist / Composer / Producer
"Develop Device drum presets have been an integral part of creating my music in recent years, Whether I’m in the demo stage or final mix stage, these mix ready presets are an essential launch pad to having fantastic sounding drums on my tracks."
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Dan Brown
Dan Brown
The Amity Affliction
"Heavy kicks, powerful snares, crystal clear toms, and sparkling cymbals! Jaroslav really knows what he's doing in the Metal/Rock world of drum sounds. I used to spend hours trying to get a drum sound I was happy with, now it takes only seconds!"
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Chris Baseford
Chris Baseford
Producer / Engineer / Mixer (Nickelback, Shinedown, Daughtry, Rob Zombie, Tommy Lee/Motley Crue, Avril Lavigne...)
“I’ve been using Superior Drummer as my main drum sampler for a long time and Jaroslav’s presets are the best that I’ve heard!!”
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Magnus Karlsson
Magnus Karlsson
Primal Fear / Magnus Karlsson's Free Fall
"Great sounding presets that saves me a lot of time when I produce and write music!"
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Rémi Gallego
Rémi Gallego
The Algorithm
"For months I have been searching for great sounding drum mixes, and Jaroslav’s presets are spot on with what I was looking for. Now I can just open the file and get creative right away."
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