Official effect
Expanded diffuse hall wash from the shared reverb core with an extra trailing diffuser.
The current expanded-space reverb family uses the same four-comb, two-diffuser base core as the plate family, then adds one more trailing diffuser stage to spread the late tail further. `space` and `decay` affect both the base core and that added diffuser, while `tone` brightens the underlying wash.
Static peaks come from the compiled FAUST preview render. The live scope is drawn from the browser playback output in real time.
How It Works
The current expanded-space reverb family uses the same four-comb, two-diffuser base core as the plate family, then adds one more trailing diffuser stage to spread the late tail further. `space` and `decay` affect both the base core and that added diffuser, while `tone` brightens the underlying wash.
Signal Path
Preview source: An internally generated picked-string phrase is widened to stereo with a 19-sample right-channel delay and slight left/right shelf-EQ offsets before it hits the reverb core.
An internally generated picked-string phrase is widened to stereo with a 19-sample right-channel delay and slight left/right shelf-EQ offsets before it hits the reverb core.
Diffuse comb-and-diffuser reverb with one added trailing diffuser stage.
The static waveform and the live player both reflect this compiled signal chain.
These are the currently active controls detected in the FAUST source for this effect.
The generated description is tied to the active helper blocks and routing found in the current DSP.
Controls
Blends between the dry source and the wet reverb field after the reverb core.
Lower settings stay more direct; higher settings move the patch further into the ambient tail.
Applies final post-effect level trim after DC blocking and before the output limiter.
Matches loudness without changing the actual reverb structure.
Expands the base comb-and-diffuser lengths and also lengthens the added final diffuser stage.
Moves the ambience from a broad room toward a more stretched, floating hall tail.
Raises the comb feedback coefficients and the recirculation of the added diffuser stage.
Extends the bloom and makes the late tail feel denser.
Raises the damping cutoffs inside the base core and keeps more top end through the final wash.
Makes the hall tail darker at low settings and clearer at high settings.
Analysis
Current implementation shares the same expanded-diffusion reverb core across Hall, Cloud Reverb, and Arena.
No current warnings are attached to this effect.
More In Reverb & Space
Each effect page uses the same generated description pipeline and compiled waveform preview assets.