Idle Foundry’s Minimoog-style synth plugin “CA-72” is available for free!
This article covers the download details and an overview of CA-72. Be sure to check it out.
1. What Is Idle Foundry CA-72?
CA-72 is a free, open-source synthesizer plugin that models an early-1970s Minimoog Model D (CA3046 oscillator board). No purchase or account registration is required. It adds extras such as 2-10 voices of polyphony, per-voice drift and variation, stereo spread and feedback.
Key Features
- Models the early-1970s Minimoog Model D with its CA3046 oscillator board
- Supports 2 to 10 voices of polyphony
- Per-voice drift and variation, stereo spread and feedback
- 24 factory presets covering bass, lead, pads and synth percussion
- Formats: VST3 and CLAP (macOS / Windows / Linux)
2. How to Download and Install CA-72
Click the “DOWNLOAD” button on the official page to go to the GitHub releases page, where you can easily download and install the plugin.
That’s the free-release info for CA-72. Enjoy this classic Minimoog sound for free!

