Adds reverberation to the sound.
| Parameter | Value | Explanation | 
|---|---|---|
| TYPE | AMBI, ROOM, HALL1, HALL2 | Sets the type of reverb. | 
| TIME | 0–100 | Sets the reverb time. | 
| LEVEL | 0–100 | Adjusts the volume of the effect sound. | 
| LOW CUT | FLAT, 20–800 (Hz) | Sets the frequency range at which the effect sound is attenuated.  |  
           
| HIGH CUT | 630–12500, FLAT (Hz) | |
| PRE DELAY | 0–100 (ms) | Sets the time before the effect sound is output. |