Korg Electronic Keyboard Parameter Manual page 863

Reverb and Early Reflections 108: Early Reflections Hi Dens
Type [Sharp, Loose, Modulated, Reverse]
Selects the decay curve for the early reflections. For
more information, see "Type" on page 852.
ER Time [msec] [10...1600]
Sets the time length of early reflection.
OUTPUT
This is the standard effects output section, with
modulatable control over wet/dry balance. For more
information, see "OUTPUT" on page 764.
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