Algorithm Manual Revision 4
Table Of Contents
 Reverb8
English Manual – Updated 2018-02-28 39
Reverb 8 algorithm – Setup page
Fig13. Reverb 8 algorithm – Setup page
Grid Setup section
Decay Res.
Settings: -75 / -50 / -25 / 0 / 25 / 50 / 100%
Use the Decay Res. parameter to define how 
moving the green dot towards one of the eight 
Grid Markers affects the overall Reverb decay for 
the respective Reverb channel and its neighbors 
on the Grid.
Negative values will shorten the Reverb decay, a 
neutral setting means that Reverb decay is not 
affected, and positive values will increase the 
Decay time by up to 100% when the green dot 
is moved toward a Grid Marker.
Decay Focus
Settings: Narrow / Default / Wide / LROnly / FBOnly
Use the Decay Focus parameter to specify to 
what degree moving the green dot in the Grid 
affects the Decay times for neighboring chan-
nels. See “Grid setup – Focus parameters” (page 
35).
Lo Decay Res.
Settings: -75 / -50 / -25 / 0 / 25 / 50 / 100%
Use the Lo Decay Res. parameter to define how 
moving the green dot towards one of the eight 
Grid Markers affects the decay of the Reverb’s 
low frequency component for the respective Re-
verb channel and its neighbors on the Grid. Neg-
ative values will shorten the decay time, positive 
values will increase it.
Lo Decay Focus
Settings: Narrow / Default / Wide / LROnly / FBOnly
Use the Lo Decay Focus parameter to specify 
to what degree moving the green dot in the Grid 
affects the Lo Decay times for neighboring chan-
nels. See “Grid setup – Focus parameters” (page 
35).
Hi Decay Res.
Settings: -75 / -50 / -25 / 0 / 25 / 50 / 100%
Use the Hi Decay Res. parameter to define how 
moving the green dot towards one of the eight 
Grid Markers affects the decay of the Reverb’s 
high frequency component for the respective 
Reverb channel and its neighbors on the Grid. 
Negative values will shorten the decay time, pos-
itive values will increase it.
Hi Decay Focus
Settings: Narrow / Default / Wide / LROnly / FBOnly
Use the Hi Decay Focus parameter to specify to 
what degree moving the green dot in the Grid 
affects the Hi Decay times for neighboring chan-
nels. See “Grid setup – Focus parameters” (page 
35).
Hi Cut Res.
Settings: -75 / -50 / -25 / 0 / 25 / 50 / 100%
Use the Hi Cut Res. parameter to define how 
moving the green dot towards one of the eight 
Grid Markers affects the high frequency filter 
applied to the reverb for the respective Reverb 
channel and its neighbors on the Grid.
Hi Cut Focus
Settings: Narrow / Default / Wide / LROnly / FBOnly
Use the Hi Cut Focus parameter to specify to 
what degree moving the green dot in the Grid af-
fects the high-cut filter applied to the neighbor-
ing channels. See “Grid setup – Focus param-
eters” (page 35).










