The x904 is a VCA-based gate and expander from Antelope Audio, modeled on a classic 1980s dynamics module, and it is sold as an effects plugin for Windows and macOS.
x904 at a glance
| Developer | Antelope Audio |
|---|---|
| Type | Effects / Gate |
| Operating systems | Windows, macOS |
| Price on Plugin Boutique (October 2026) | €137.84 |
What x904 does
Gate and expander processing is built around an authentic VCA design, and the developer says it responds quickly and transparently when the signal moves between open and closed states. Switchable sidechain filtering and an adaptive release mode extend the gate beyond a basic threshold device.
The crack and keygen search for x904 usually concerns the Windows and macOS builds, and the release tends to circulate as a repack packed in .rar or .iso, with x64 crack and x86 crack listed beside it and a VST crack or AU crack version typed alongside the plugin name. Queries also pair the name with serial key and activation code, so the iLok license check is the string most often searched.
Key features
- Fast transient response. The developer describes the transient response as fast and precise, which suits gating drums and removing noise between hits.
- Switchable sidechain filter. A sidechain filter can be switched on to shape the detection signal before the gate reacts.
- Adaptive release mode. An adaptive release mode can be enabled to change how the gate lets go of the signal after it closes.
- Crack, keygen and serial variants. Searches for an x904 crack, keygen or working serial key are common, and the release is often shared as a repack.
x904 compared with similar plugins
SSL X-Gate from Solid State Logic is also an effects gate for Windows and macOS, offered as VST3, VST2, AU and AAX. Noren Gate from CalPochi is an effects gate for Windows and macOS, offered as VST3 and AU.
| Plugin | Developer | Type | Formats | Systems | Price |
|---|---|---|---|---|---|
| x904 | Antelope Audio | Gate | Windows, macOS | €137.84 | |
| SSL X-Gate | Solid State Logic | Gate | VST3, VST2, AU, AAX | Windows, macOS | €14.88 (regular €49.98) |
| Noren Gate | CalPochi | Gate | VST3, AU | Windows, macOS | €68.43 |
| Oxford Drum Gate 2 | Sonnox | Gate | Windows, macOS | €178.49 | |
| FabFilter Pro-G | FabFilter | Gate | VST3, VST2, AU, AAX | Windows, macOS | €167.59 |
Price and availability
x904 was listed on Plugin Boutique in October 2026 at €137.84. Prices change often, so the store page shows the current one.
x904 FAQ
Where can I download x904 crack for free?
The release is often shared as a repack in .rar or .iso, and a working serial key is the string most searched alongside it.
Is there a working serial key or keygen for x904?
Serial keys and keygen tools are searched for the plugin, and the repack is the usual place a serial key appears in circulation.
Is x904 available as a torrent or magnet link?
The release circulates as a torrent or magnet link, and the win/mac crack builds are the form most often paired with the name.