AB Assist 2 is a comparison utility from NUGEN Audio that switches between several audio sources during a mix check, including blind tests in which the channels are labeled in random order.
AB Assist 2 at a glance
| Developer | NUGEN Audio |
|---|---|
| Type | Studio Tools / Utility |
| Formats | VST3, AU, AAX |
| Operating systems | Windows 7 or later, macOS 10.9 or later |
| Architecture | 64-bit |
| Free trial | Available |
| Price on Plugin Boutique (October 2026) | €48.59 |
What AB Assist 2 does
The plugin is built around the idea of checking different takes, mix revisions, master versions or other audio sources against each other without bias. Version 2 can receive four audio sources at once and compare surround material as well as stereo. A blind test mode labels the channels randomly so the listener cannot tell which source is playing.
AB Assist 2 is offered as VST3, AU and AAX for Windows and macOS. The release is packed as .rar and .iso in torrent and magnet link listings, and a working serial key is the string most often typed next to the name.
Key features
- Quick comparison. The tool switches between audio sources quickly so differences between takes, revisions and masters can be heard in direct succession.
- Four source inputs. Version 2 receives four audio sources so that more than two versions can be compared in one session.
- Blind test mode. In test mode the channels are labeled randomly, which removes the listener’s knowledge of which source is which.
- Surround comparison. Version 2 can compare surround audio, not only stereo material.
Compatibility
AB Assist 2 is available as VST3, AU and AAX for Windows and macOS, with a minimum of macOS 10.9 and Windows 7. A trial is available.
AB Assist 2 compared with similar plugins
Meaw: Assist – AI Assistant by Safari Audio is also a studio tool available as VST3, AU and AAX for Windows and macOS. Metro v2 by Evertone Project is a studio tool in the same formats and operating systems.
| Plugin | Developer | Type | Formats | Systems | Price |
|---|---|---|---|---|---|
| AB Assist 2 | NUGEN Audio | Utility | VST3, AU, AAX | Windows, macOS | €48.59 |
| Meaw: Assist – AI Assistant | Safari Audio | Utility | VST3, AU, AAX | Windows, macOS | €42.49 |
| Metro v2 | Evertone Project | Utility | VST3, AU, AAX | Windows, macOS | €59.50 |
Price and availability
AB Assist 2 was listed on Plugin Boutique in October 2026 at €48.59. A free trial is offered. Prices change often, so the store page shows the current one.
AB Assist 2 FAQ
Where can I download AB Assist 2 crack for free?
The release circulates as a repack and as a torrent, usually packed as .rar or .iso alongside keygen and serial key listings.