MAutoStereoFix is a utility from MeldaProduction that corrects stereo recordings whose channels have drifted apart in level or phase, aimed at overheads and room microphone pairs.
MAutoStereoFix at a glance
| Developer | MeldaProduction |
|---|---|
| Type | Studio Tools / Utility |
| Formats | VST3, VST2, AU, AAX |
| Operating systems | Windows 8 or later, macOS 10.14 or later |
| Apple Silicon | Native |
| Architecture | 64-bit |
| Free trial | Available |
| Price on Plugin Boutique (October 2026) | €147.76 |
What MAutoStereoFix does
The plugin is built to work on stereo microphone recordings such as overhead and room pairs, where the two channels often disagree without the engineer noticing. The developer describes it as a tool that fixes problems in stereo recordings even when the user does not know they are there. It can also match the volume envelope of the two channels, so the level of one side follows the other over time. A trial is available.
Key features
- Stereo field checking. The stereo field can be checked without relying on the ears alone, since the plugin is designed so that no computer judgement is needed to decide whether the stereo image is better.
- Volume envelope matching. The level of the two channels can be matched across the envelope of the signal, so differences over time are evened out.
- Single-track workflow. The track is inserted and processing runs with few settings, which the developer describes as quick and simple.
- Stylable, resizable interface. The user interface can be styled and resized, and the developer lists GPU acceleration.
- MIDI learn. Parameters respond to MIDI controllers through MIDI learn.
- Global presets and online exchange. Presets are managed globally and can be shared through an online preset exchange.
Compatibility
Formats are VST3, VST2, AU and AAX for Windows and macOS (64-bit). Minimum OS is macOS 10.14 and Windows 8, and Apple Silicon is listed as natively supported.
Price and availability
MAutoStereoFix was listed on Plugin Boutique in October 2026 at €147.76. A free trial is offered. Prices change often, so the store page shows the current one.
MAutoStereoFix FAQ
Does MAutoStereoFix run on Apple Silicon Macs?
Yes. Native support for Apple Silicon is listed, with macOS 10.14 as the minimum OS.
Does MAutoStereoFix need a dongle or internet access?
No. Activation requires neither a dongle nor an internet connection.
Is there a working serial key or keygen for MAutoStereoFix?
Serial key and keygen strings are typed in searches for the plugin, while the developer's own activation requires no dongle or internet access.
Is MAutoStereoFix available as a torrent or magnet link?
Torrent and magnet link copies are shared alongside the .rar and .iso repacks of the plugin.