I will build custom vst3 au aax audio plugins with juce python and professional gui
Vst Vst3 Audio plugin development
About this Gig
I develop custom VST3, AU and AAX audio plugins for plugin companies and music-tech brands using C++, JUCE and DSP engineering. From concept and audio algorithms to professional GUI, optimization, debugging and host testing, I build reliable software tailored to your commercial product requirements.
Service:
- Custom VST development
- VST3 development
- AU plugin development
- AAX plugin development
- Standalone audio applications
- Plugin porting, modernization, architecture, parameter systems and Plugin preset systems
- DSP
- Digital signal processing
- Audio filtering
- FFT processing
- Real-time processing
- Envelope processing
- Dynamics processing
- Oscillator development
- Modulation systems
- Audio analysis
- Signal optimization
- Audio Effects
- EQ plugins
- Compressor plugins
- Limiter plugins
- Gate plugins
- Reverb plugins
- Delay plugins
- Chorus plugins
- Phaser plugins
- Flanger plugins
- Distortion plugins
- Saturation plugins
- Pitch and Noise processors
- Audio restoration tools
- Synthesizer plugins
- Virtual instruments
- Sampler plugins
- Drum machines
- Bass and MIDI instruments
- C++ and JUCE development
- GUI and Cross-platform development
Why Choose Me?
- Engineering-focused developmnt
- Professional plugin architecture
Thanks!!!
Format:
AU
•
VST3
•
AAX
Programming language:
JUCE
•
C++
•
Python
FAQ
Can you build a VST3 plugin from scratch?
Yes. I can take a documented concept, feature list or technical specification and develop the plugin architecture, processing, controls, interface and VST3 build according to the agreed scope.
Do you work with JUCE?
Yes. JUCE is suitable for many professional cross-platform audio projects and can be used for plugin processing, interfaces, parameters, MIDI, builds and multiple plugin formats.
Can you develop AU as well as VST3?
Yes. AU can be included when macOS support is required. The final formats depend on your target operating systems, DAWs, dependencies and distribution requirements.
Can you create a commercial synthesizer?
Yes. Synthesizer development can include oscillators, filters, envelopes, modulation, MIDI, presets and custom controls. Complex commercial instruments require a custom quote after reviewing the specification.
Can you develop custom DSP?
Yes. I can implement DSP from technical documentation, mathematical specifications, reference algorithms or clearly defined expected behavior.
Can you fix an existing plugin?
Yes, when the source code and required development environment are available. I can investigate crashes, incorrect processing, parameter issues, compatibility problems and performance bottlenecks.
Can you make the plugin for Windows and macOS?
Yes, where the project architecture and dependencies support both platforms. Cross-platform requirements should be defined at the beginning because build and testing requirements vary.
How do I start the project?
Send your plugin concept, target format, operating system, DAWs, required features, reference products, available designs and any existing source code. I will review the scope and identify the appropriate development approach.

