Korg Soundlink DRS OASYS PCI Patches & Effects Manual page 629

Reverbs
Q
0.25-32.00. This sets the bandwidth of the parametric mid band. Low Q means a
wider bandwidth, for more gentle, broad EQ; high Q means a narrow bandwidth,
for cutting or boosting very specific frequencies. A Q of 0.25 is creates a bandwidth
of slightly more than four octaves; a Q of 32 creates a bandwidth of about 1/22 of
an octave, or about half a semitone.
The Q is identical for boost and cut, which may be referred to as "symmetric Q."
Some specific EQs use asymmetric Q, in which a given Q for cut is 1/3 the actual
bandwidth of the same Q for boost. So, if you are used to a particular type of
equalizer, and the Q in this effect doesn't seem right when cutting, try multiplying
the Q by three.
Tempo Delay Control
These parameters apply to the two tempo delays.
Delay Mode
Time, Manual Tempo, MIDI Tempo. This determines how the delay times will be
controlled.
Time. The delay times will be controlled by the Delay Time knobs.
Manual Tempo. The delay times will be controlled by the combination of the
Manual Tempo knob and each delay's Note Value menu.
MIDI Tempo. The delay times will be controlled by the combination of received
MIDI clocks and each delay's Note Value menu.
Manual Tempo
40-240bpm. This sets the tempo for the delays, when the Delay Mode is set to
Manual Tempo.
Smoothing
0.0-100.0. This determines how long it takes for the delay times to respond to tempo
changes and MIDI controller modulation. 50.0 works well in most cases. Lower
settings will mean that the delay times will change very quickly, but may also cause
clicking. Higher settings will make the delays slide very slowly to their new values,
which can create interesting special effects.
Tempo Delay 1-2
There are two MIDI-synced tempo delays, each with identical parameters.
Input (1-2)
Direct, Diffusion 1, Diffusion 1&2. You can select different inputs for each delay.
Direct. The delay will use the signal directly from the input, before the diffusers.
You can use this to create discrete, highly defined delays.
OASYS PCI
O-Verb XL
621