About
This app is a polyphonic synthesizer inspired by 1960s California west coast synthesis. It features wave folding, lowpass gates, and step sequencers for generative music creation. It functions as a standalone app or an AudioUnit Extension across iPhone, iPad, and Mac.
What's New in VAPolyWest
1.0.2
March 27, 2026
Version 1.0.2 contains improvements and bug fixes. - Fixed a problem that notes hung when gestures are cancelled. - Fixed a problem that calling all note off reduces available number of voices in some condition. - Fixed a problem that turn Hold Button off on Keyboard doesn’t turn off playing notes in some condition. - Added an ability to restore MIDI CC Map. - Added a voice count option in setting panel to adjust number of voices. - Fixed a problem of midi note input monitoring. - Fixed a problem that text color and background color of text input field displayed as white in some circumstances.
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FAQ
What is VAPolyWest?
VAPolyWest is a virtual analog synthesizer inspired by 1960s west coast synthesis techniques. It offers features like wave folding, lowpass gates, and sequencers for creating generative music.
What devices does VAPolyWest work on?
VAPolyWest is compatible with iPhone, iPad, and Mac devices. It can be used as a standalone application or as an AudioUnit Extension (AUv3) within compatible host applications.
What are the system requirements for VAPolyWest?
An A13 Fusion chip or above is recommended for optimal performance. For AudioUnit Extension (AUv3) functionality, a host application that supports this format is required, such as Apple Logic or GarageBand.
Can VAPolyWest be used for live performance or jamming?
Yes, VAPolyWest supports Ableton Link, allowing for synchronized jamming with other Link-enabled devices. It also supports MIDI input and output for integration with external hardware.
What audio export options are available in VAPolyWest?
VAPolyWest allows for audio export in Linear PCM formats like AIFF, WAV, and CAF, as well as compressed AAC format. This enables easy integration of your creations into other projects.
How does VAPolyWest handle polyphony?
VAPolyWest supports a maximum of 8-voice polyphony, though the actual performance may depend on the processing power of the device it is running on. If sound distortion occurs, reducing the number of voices is recommended.
Does VAPolyWest have ads?
No, VAPolyWest does not contain advertisements. It is a paid application that offers an ad-free music creation experience.
How often is VAPolyWest updated?
The latest version, 1.0.2, was released on March 27, 2026. While specific update frequency isn't detailed, the developer actively maintains the application.







