DeeTrans Transformer Emulator / VST & AU & AAX plug-in

DeeTrans is an analog transformer emulator that faithfully reproduces the characteristics of real transformers.
Simply insert it on your master or any track to instantly add natural harmonics, density, and a warm analog breath to your sound.
With its easy-to-use preset buttons, you can quickly experience its effect — or dive deeper with 17 detailed parameters to sculpt your ideal tone with precision.

Demo Video

* Please try demo to check works normally on your DAWs.

Windows VST2/3/AAX（ZIP 64bit）
DeeTrans only (about 12MB)

MacOSX VST2/3/AU/AAX（ZIP 64bit OS 10.12 or later）
DeeTrans only (about 31MB)

Windows VST2/3/AAX（ZIP 64bit）
All products (about 391MB)

MacOSX VST2/3/AU/AAX（ZIP 64bit OS 10.12 or later）
All products (about 1043MB)

Latest version is 1.0.0.
These ZIP and TGZ files include manuals(En/Jp).

The demo version of DeeTrans　has 1 second of silence every 30 seconds.
Please purchase a serial key and register from here in order to use with no restrictions.
* The registration requires an internet connection.

How to register

Features

• Transformer circuit emulation
  Recreates realistic analog texture by modeling magnetic saturation, core loss, and hysteresis behavior.
• One-click preset buttons
  Instantly switch sound characters to match your mix. Works perfectly on both masters and individual tracks.
• 17 detailed parameters
  Fine-tune tone density, warmth, and low-end tightness with professional-level control.
• Rich harmonics from smooth saturation
  Adds soft, natural distortion that brings warmth and depth to sterile digital sources.
• Reduce smearing for a clearer mix
  Applying DeeTrans on multiple tracks helps reduce phase-related blur and tighten the stereo image.
• Enhanced density through transformer saturation
  Achieve a more present and impactful sound with the unique harmonic richness of transformer saturation.

Checked hosts

Our Plug-ins are tested with following hosts.
Please try demo to check works normally on your hosts.

• Ability 4.0
• Ableton Live 9.x 10.x 11.x
• ACID Pro 10
• Audacity 3.x
• BITWIG STUDIO 2.x
• Cubase 8.x 9.x 10.x
• Digital Performer 10
• FL Studio 12.x
• GarageBand 10.x
• Logic Pro X 10.x
• OBS Studio 26
• Streamlabs OBS V1.0 (Windows only)
• ProTools 11.x & 12.x & 2018
• Reason 9.5 & 10.x
• Serato Studio 1.4
• SONAR Xx & PLATINUM / CakeWalk
• Studio One 3.x & 4.x & 5.x

Release notes

Nov/28/2025 Version 1.0.0 :  New!
First release.