8.9Great
Valhalla Supermassive is a free reverb and delay plugin from Valhalla DSP with 22 feedback-delay-network modes for massive ambient spaces.
Plugin comparison
Valhalla Supermassive vs W.A. Production Asymo Reverb
Specs, price and the Dubspot Score, side by side — with our verdict on which effect to buy.
Independent score / workflow fit / buying signal
Contenders
The side-by-side
Asymo Reverb is W.A. Production's dynamic reverb with an editable, rotating room shape and pitch stable motion. Launch $14.90, regular $49.90.
Technical matrix
Specs compared
| Signal | Valhalla Supermassive | W.A. Production Asymo Reverb |
|---|---|---|
| Price | Free | $14.90 launch / $49.90 |
| Dubspot Score | 8.9 | — |
| Formats | VST2.4, VST3, AU, AAX | VST3, AU, AAX |
| Type | Feedback delay network reverb / delay | Dynamic reverb with editable, rotating room geometry |
| Modes | 22 constellation-named reverb/delay algorithms | — |
| Price | Free | $14.90 launch through 31 October 2026, $49.90 regular |
| Formats | VST2.4, VST3, AAX (Win/Mac); AU (Mac); 64-bit | — |
| Windows | Windows 7/8/10/11 (64-bit) | 8 or later, VST3 and AAX |
| macOS | OS X 10.9+ / macOS; Intel and Apple Silicon | 10.13 or later, VST3, AU, AAX |
| Max delay | Up to ~2 seconds per delay line in the FDN | — |
| Motion | — | Orbital engine, Orbit Speed and Orbit Range, up to full rotation |
| Modulation | — | Pitch and phase stable spatial movement |
| Core controls | — | Size, early reflections, damping, decay, width |
| Dynamics | — | Input ducking |
| Filters | — | Low cut and high cut |
See the full plugin database for more comparisons.