Free massive delay and reverb plugin with 22 out-of-this-world echo/reverb modes.
VST3supportedAUsupportedAAXsupportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported
Checked September 2026
Valhalla Supermassive vs FabFilter Pro-R 2 (2026)
Valhalla Supermassive is best for massive reverbs, harmonic echoes, space sounds; FabFilter Pro-R 2 is best for natural mastering and mix reverb with musical, non-technical controls. Valhalla Supermassive starts at Free and FabFilter Pro-R 2 at $199 one-time.
Algorithmic reverb with musical Brightness/Character/Distance controls and Decay Rate EQ.
VST3supportedAUsupportedAAXsupportedCLAPsupportedWINsupportedMACsupportedLNXnot supported
| Valhalla Supermassive | FabFilter Pro-R 2 | |
|---|---|---|
| Best for | massive reverbs, harmonic echoes, space sounds | natural mastering and mix reverb with musical, non-technical controls |
| Starting price | Free | $199 one-time |
| Free version | Yes | No |
| Free trial | — | Yes |
| Formats | VST3, AU, AAX | VST3, AU, AAX, CLAP |
| OS | Windows, macOS | Windows, macOS |
| Key features | 22 reverb/delay modes, Feedback delay networks up to 2 seconds per delay, WARP control for morphing textures, 64-bit VST2.4/VST3/AAX/AU, Native Intel/Apple Silicon builds | Musical controls: Brightness, Character, Distance, Decay Rate EQ for frequency-dependent decay, Vintage and Plate reverb algorithms, Dolby Atmos support up to 9.1.6, Impulse Response import and analysis |
| Developer | Valhalla DSP | FabFilter |
Questions people ask
Valhalla Supermassive starts at Free; FabFilter Pro-R 2 starts at $199 one-time.
22 reverb/delay modes, Feedback delay networks up to 2 seconds per delay, WARP control for morphing textures, 64-bit VST2.4/VST3/AAX/AU, Native Intel/Apple Silicon builds.
Musical controls: Brightness, Character, Distance, Decay Rate EQ for frequency-dependent decay, Vintage and Plate reverb algorithms, Dolby Atmos support up to 9.1.6, Impulse Response import and analysis.