RS Reverb
Semantic type: RSReverb · Category: reverb
Creates algorithmic reverberation with configurable room and decay behavior.
Contract
- Seeded: yes
- Catalog sample rates: not declared; this does not mean unsupported
- Assets: none
- Catalog-declared latency: zero
| Semantic name | Python constructor keyword | Type / count | Default | Unit | Range or values |
|---|---|---|---|---|---|
preDelay |
pre_delay |
number / 1 | 10 |
ms | 0 … 50 |
roomSize |
room_size |
number / 1 | 10 |
m | 2 … 50 |
reverbTime |
reverb_time |
number / 1 | 2.4 |
s | 0.1 … 10 |
density |
density |
integer / 1 | 8 |
lines | 4 … 8 |
diffusion |
diffusion |
number / 1 | 0.7 |
ratio | 0.2 … 0.8 |
damping |
damping |
integer / 1 | 80 |
% | 0 … 100 |
highDamp |
high_damp |
integer / 1 | 2000 |
Hz | 1000 … 20000 |
lowDamp |
low_damp |
integer / 1 | 200 |
Hz | 20 … 500 |
mix |
mix |
integer / 1 | 16 |
% | 0 … 100 |
EffeTune app documentation
The following section is reproduced from the English EffeTune app documentation. Its parameter names and values describe the app UI and can differ from semantic API parameters through transforms or value maps. The generated contract above is authoritative.
RS Reverb
An effect that can transport your music into different spaces, from cozy rooms to majestic halls. It adds natural echoes and reflections that make your music feel more three-dimensional and immersive.
Listening Experience Guide
- Intimate Space:
- Makes music feel like it’s in a warm, cozy room
- Perfect for up-close, personal listening
- Adds subtle depth without losing clarity
- Concert Hall Experience:
- Recreates the grandeur of live performances
- Adds majestic space to classical and orchestral music
- Creates an immersive concert experience
- Atmospheric Enhancement:
- Adds dreamy, ethereal qualities
- Perfect for ambient and atmospheric music
- Creates engaging soundscapes
Parameters
- Pre-Delay - Stored and displayed control (0 to 50 ms)
- In the current implementation, this value is not used by the reverb processing
- Changing it does not alter distance or depth; use Room Size, Reverb Time, and Mix for audible space changes
- Room Size - Sets how large the space feels (2.0 to 50.0 m)
- Small (2-5m): Cozy room feeling
- Medium (5-15m): Live room atmosphere
- Large (15-50m): Concert hall grandeur
- Reverb Time - How long the echoes last (0.1 to 10.0 s)
- Short (0.1-1.0s): Clear, focused sound
- Medium (1.0-3.0s): Natural room sound
- Long (3.0-10.0s): Spacious, atmospheric
- Density - How rich the space feels (4 to 8)
- Lower values: More defined echoes
- Higher values: Smoother atmosphere
- Start with 6 for natural sound
- Diffusion - How the sound spreads out (0.2 to 0.8)
- Lower values: More distinct echoes
- Higher values: Smoother blend
- Try 0.5 for balanced sound
- Damping - How the echoes fade away (0 to 100%)
- Lower values: Brighter, more open sound
- Higher values: Warmer, more intimate
- Start around 40% for natural feel
- High Damp - Controls brightness of the space (1000 to 20000 Hz)
- Lower values: Darker, warmer space
- Higher values: Brighter, more open
- Start around 8000Hz for natural sound
- Low Damp - Controls fullness of the space (20 to 500 Hz)
- Lower values: Fuller, richer sound
- Higher values: Clearer, more controlled
- Start around 100Hz for balanced bass
- Mix - Balances the effect with original sound (0 to 100%)
- 10-30%: Subtle enhancement
- 30-50%: Notable space
- 50-100%: Dramatic effect
Recommended Settings for Different Music Styles
- Classical Music in Concert Hall
- Room Size: 30-40m
- Reverb Time: 2.0-2.5s
- Mix: 30-40%
- Perfect for: Orchestral works, piano concertos
- Intimate Jazz Club
- Room Size: 8-12m
- Reverb Time: 1.0-1.5s
- Mix: 20-30%
- Perfect for: Jazz, acoustic performances
- Modern Pop/Rock
- Room Size: 15-20m
- Reverb Time: 1.2-1.8s
- Mix: 15-25%
- Perfect for: Contemporary music
- Ambient/Electronic
- Room Size: 25-40m
- Reverb Time: 3.0-6.0s
- Mix: 40-60%
- Perfect for: Atmospheric electronic music
Quick Start Guide
- Choose Your Space
- Start with Room Size to set basic space
- Adjust Reverb Time for desired atmosphere
- Fine-tune Mix for proper balance
- Shape the Sound
- Use Damping to control warmth
- Adjust High/Low Damp for tone
- Set Density and Diffusion for texture
- Fine-Tune the Effect
- Use Room Size and Reverb Time for depth; the Pre-Delay control value is not currently reflected in processing
- Adjust Mix for final balance
- Trust your ears and adjust to taste
Remember: The goal is to enhance your music with natural space and atmosphere. Start with subtle settings and adjust until you find the perfect balance for your listening experience!