Oxo Synth2: Free Synth1 AUv3 for iPadOS and macOS
Independent developer François Chabloz has released Oxo Synth2, an open-source instrument that delivers a Synth1 iPadOS macOS free AUv3 experience to contemporary Apple devices. Modeled faithfully after Daichi Laboratory's classic virtual analog synthesizer, this modern port preserves the sonic architecture of the original without relying on legacy Rosetta translation. Producers can download the standalone app and AUv3 plugin directly from the Apple App Store at zero cost.
Classic Virtual Analog Synthesis for Apple Silicon
Daichi Laboratory's original Synth1 remains one of the most celebrated freeware synthesizers in history, famously inspired by the hardware Clavia Nord Lead 2. Because the original code is no longer actively maintained by its creator, running older 32-bit or early Intel versions on Apple Silicon has become increasingly difficult. Oxo Synth2 ensures this beloved subtractive engine stays accessible by delivering native execution across both macOS and iPadOS touchscreens.
Sound Architecture and Features
The plugin matches the familiar subtractive layout of Synth1 while introducing a resizable graphic interface with custom themes and an integrated theme editor. Under the hood, Oxo Synth2 provides versatile sound design options suited for biting leads, solid basses, and rich polyphonic pads:
- Up to 32-voice polyphony with unison spread
- Dual oscillators, sub-oscillator, and a dedicated noise generator
- Frequency modulation (FM), hard sync, and ring modulation routing
- Multi-mode resonant filter with dedicated envelope shaping
- Built-in tempo-synced delay, chorus, and arpeggiator controls
- Universal AUv3 and standalone support for iPadOS and macOS hosts
Bottom Line
Oxo Synth2 is a 100% free, open-source virtual analog synthesizer available on the Apple App Store for both iPadOS and macOS. It functions as an AUv3 plugin inside Logic Pro, AUM, GarageBand, and Cubasis without any account registrations or licensing fees.
Download your copy today and add classic Nord-style synthesis to your mobile and desktop tracks.
FAQ
Is Oxo Synth2 really free?
Yes, the synthesizer is completely free and open-source with no advertisements, in-app purchases, or registration hurdles.
What plugin formats does Oxo Synth2 support?
It runs as an AUv3 plugin and a standalone audio application on macOS and iPadOS.
Do I need Rosetta to run Oxo Synth2 on a Mac?
No, Oxo Synth2 is compiled natively for modern Apple Silicon hardware.