Intro
Turn your DAW into a sonic playground with Doppler
Experience artist driven virtual instruments with a modular design, MPE ready expressivity, and unparalleled creative flexibility; all without the need for 3rd party plug-ins. Our ecosystem is built into your sequencer’s native tool set, allowing for an open framework that can be controlled and utilized in a familiar format and without compromising existing workflow. Rather than developing another 3rd party platform, our vision is to push the boundaries of what can be accomplished with the tools you already know and use.
Discover
Latest
Integrate
Harmonize your workflow with seamless DAW integration
Play, tweak, and create your sounds in an environment you already know and with the tools you already use. Doppler instruments are built with your DAW's native synths, samplers, and effects and feature a completely open, modular framework which harmoniously integrates with your DAW and all of its existing features. No 3rd party software or paid plugins required.
Use the 8 primary macro controls to tweak the major instrument settings and instantly link to any external control surface for a tactile outboard experience.
Access the instrument's various Source layers as individual tracks within your DAW. You can add your favorite 3rd party effects on an internal level and import your own user samples.
Organize and load your instruments and tools from your DAW's native browser, or simply drag and drop them into your project.
Doppler's instruments are seamlessly integrated into your DAW and its existing mixer, automation lanes, and sequencers.
Control
Pull your DAW out of the box for a tactile outboard experience
Instantly assign any control to your favorite outboard control surface for an ideal live setup or utilize your Push device for the perfect portable rig. Migrate your projects between Logic and Logic for iPad with ease and take your sounds on the road at a moment's notice. All of Doppler's instruments and tools have been designed to be played out of the box for those who prefer an old school, tactile approach.
Devices

Logic for iPad
Take your sounds wherever you go with Doppler's unparalleled Logic for iPad compatibility. Instantly migrate projects between desktop and iPad versions, play the iPad's MPE-ready touch keyboard with our custom built patch designs, and take full control over your sound without creative limitations.
Express
Feel the difference of polyphonic aftertouch and MPE
Feel all of the nuanced details under each individual finger with up to 5 dimensions of MPE based expression. Use pressure, slide, and per-note pitch bend to add those subtle polyphonic imperfections that make a sound come to life. Every Doppler instrument features custom built patches for Modwheel, Aftertouch, and MPE based controllers with specific designs crafted for the Roli Seaboard, Expressive E Osmose, Push 3, and iPad.
MPE
MPE patches are compatible with all MPE devices and include custom designs for the Roli Seaboard, Expressive E Osmose, and Push 3.
Aftertouch
Aftertouch patches work with all aftertouch and poly aftertouch controllers such as the NI Kontrol, Korg Keystage, or Hydrasynth.
Modwheel
Modwheel patches are designed to maximize expression via the modwheel, and they work with all common midi controllers that include a modwheel.
Create
Expand your creativity with open, modular flexibility
Import your own samples, hot-swap multi- sample content, and add any midi, audio, or 3rd party effects within our instrument framework. Doppler's open modular design offers a level of creative flexibility that simply can't be accomplished with a dedicated software plugin. In presenting this alternative resource for virtual instrument design, it's our ultimate goal to assist you in crafting a unique sonic footprint, and further develop a musical voice that's specific to you, and you alone.
Features

A modular ecosystem
All of our instruments, presets, and DAW tools were designed to work together as a harmonious ecosystem. You can swap out sample content, audio effects, and midi effects in a fully modular fashion to create your own unique instruments and sounds.

The open framework
Unlike a self-contained plugin, Doppler's open framework allows you to access the instrument's various source layers as individual tracks within your DAW. As such, you can add your favorite 3rd party audio and midi effects on an internal level, presenting endlessly unique creative possibilities.

Use your own sounds
Import or hot-swap your own samples, or multi-sample patches into our instrument framework. All of Doppler's instrument designs can function as pre-programmed templates for your custom source material and breathe new life into your private catalogue.

Collaborate without limits
Share your projects with other artists without having to worry about freezing or bouncing instrument tracks. All of our instruments can be used collaboratively without limitation so you can quickly bounce ideas back and forth with less creative friction.
FAQ
What DAWs are you instruments compatible with?
Our instruments will work with Logic 10.8.1, Live 11.3.4, FL Studio 2025, and Bitwig 4.4.6 or above.
If I change DAWs can I switch my instrument license?
Yes, if you purchase a product for one DAW and switch DAWs at a later point in time, contact us and we'll send you the product version you need.
Do I need 3rd party software to use your instruments?
No! Our instruments load directly into your DAW and use it's native samplers, tools, and effects.
Why don't the FL Studio versions include MPE patch designs?
FL Studio doesn't currently support MPE, and because of this limitation we'll have to postpone MPE-based instrument design until Image-Line adds this functionality. We hope this will be in the near future!
I don't have one of the compatible DAWs, can I still use your instruments?
Not at this point in time, but we may add more DAWs into our ecosystem in the future.
How can I use your instruments in my work?
You can use our instruments to create any musical work individually or collaboratively; however, you cannot use our instruments to create commercial virtual instruments, sample packs, or other products of a similar nature.
We allow project sharing in a collaborative context, but this does not grant your collaborator a unique license to the instruments used in your project. If they wish to use the instruments in separate projects independently, they will have to purchase their own license.
If you exclusively use your own sample content within our instrument designs, you can create and distribute sample packs in the form of .wav files, but you cannot sell patches or presets utilizing Doppler's proprietary instrument framework without our written consent.
Do you accept returns?
Yes, we offer a risk free 14-day return policy; however, due to the digital nature of our products, if we suspect suspicious purchase activity, we maintain the right to deny any return at our discretion.






