Obsidian is a multi-effect plugin from W. A. Production that reshapes incoming audio through modulation, harmonic colouring and a spectral delay, and it is offered in AAX format.
Obsidian at a glance
| Developer | W. A. Production |
|---|---|
| Type | Effects / Multi Effect |
| Formats | AAX |
| Operating systems | Windows 8 or later, macOS 10.10 or later |
| Apple Silicon | Native |
| Architecture | 64-bit |
| Free trial | Available |
| Price on Plugin Boutique (October 2026) | €3.82 (regular €43.64) |
What Obsidian does
Obsidian works more like a creative instrument than a traditional audio device. Any audio routed through it can have its timbre transformed in sometimes unexpected ways. The signal is then formant shifted, and a built-in colour and harmonic processing section adds extra harmonics to give sounds more excitement. The developer describes the result as secret sauce audio goodness, and it is aimed at making synths, bass lines and vocals stand out.
The Creative Spectral Delay is a delay unit inside Obsidian. Its controls are deceptively simple but support rhythmic effects and ambient textures. Delay time runs from 10 ms to 2 s in straight, triplet and dotted note values. In Free mode the time is set by hand, while Sync mode follows the host project BPM. FEEDBACK is adjustable from 0 to 100 percent. A Randomization function suggests new settings when ideas run dry, and the developer calls the result a magical metamorphosis.
Key features
- Audio-rate modulation. The incoming signal is modulated at a high rate, with FREQ controlling the frequency shape of that modulation and HYPE setting its depth.
- Formant shifting. After modulation the signal is formant shifted, which changes the character of the timbre rather than only its pitch.
- Colour and harmonic processing. A dedicated section generates additional harmonics that add excitement and colour to the sound.
- Creative Spectral Delay. A delay unit with TIME values from 10 ms to 2 s, in straight, triplet and dotted partitions, and FEEDBACK from 0 to 100 percent.
- Randomization. A randomize function proposes new settings when a user is stuck for ideas.
- Click-free bypass and A/B. Bypass switches without pops or clicks, and AB copy and paste lets two settings be compared directly.
Compatibility
It requires Windows 8 or macOS 10.10 or higher, and native support for Apple Silicon is listed. A trial version is available, and the AAX build is the one a crack or repack search for the plugin usually returns, alongside a .rar or .iso archive.
Price and availability
Obsidian was listed on Plugin Boutique in October 2026 at €3.82, reduced from €43.64. A free trial is offered. Prices change often, so the store page shows the current one.
Obsidian FAQ
Is there a working serial key or keygen for Obsidian?
Obsidian is a commercial AAX plugin from W. A. Production, and a serial key or keygen search for it typically returns repacked, patched or cracked archives rather than the developer's own activation.
Where can I download Obsidian crack for free?
Obsidian is available as an AAX build for Windows and macOS, and a crack or free full version download is usually found as a .rar or .iso file on file-sharing sites.
Does Obsidian run on Apple Silicon Macs?
Yes. The developer lists native support for Apple Silicon, with macOS 10.10 or higher as the minimum operating system.