Free massive delay and reverb plugin with 22 out-of-this-world echo/reverb modes.
VST3supportedAUsupportedAAXsupportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported
Checked September 2026
Valhalla Supermassive vs Valhalla Room (2026)
Valhalla Supermassive is best for massive reverbs, harmonic echoes, space sounds; Valhalla Room is best for an algorithmic vision of perfection and precision. Valhalla Supermassive starts at Free and Valhalla Room at $50 one-time.
Versatile true-stereo algorithmic reverb with twelve original reverberation algorithms.
VST3supportedAUsupportedAAXsupportedCLAPnot supportedWINsupportedMACsupportedLNXnot supported
| Valhalla Supermassive | Valhalla Room | |
|---|---|---|
| Best for | massive reverbs, harmonic echoes, space sounds | an algorithmic vision of perfection and precision |
| Starting price | Free | $50 one-time |
| Free version | Yes | No |
| Free trial | — | Yes |
| Formats | VST3, AU, AAX | VST3, AU, AAX |
| 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 | 12 reverb algorithms including Dark modes (Nostromo, Narcissus, Sulaco, LV-426), Psychoacoustically-designed early/late energy generation, 64-bit VST2.4/VST3/AAX/AU, Native Intel/Apple Silicon builds, Free demo available |
| Developer | Valhalla DSP | Valhalla DSP |
Questions people ask
Valhalla Supermassive starts at Free; Valhalla Room starts at $50 one-time.
22 reverb/delay modes, Feedback delay networks up to 2 seconds per delay, WARP control for morphing textures.
12 reverb algorithms including Dark modes (Nostromo, Narcissus, Sulaco, LV-426), Psychoacoustically-designed early/late energy generation, Free demo available.