Kurzweil K2700 Musician's Manual page 91

Program Edit Mode
The KEYMAP Page
noise, pedal noise, string/synth layers etc) should have the String Resonance parameter set
to Off. (Layers set to Off will still resonate any other strings that have been emulated.) If
more than one layer in a program is set to play piano notes for the exact same velocity and
key range, the FX preset will function the best if only one of those layers has the String
Resonance parameter set to On.
In an acoustic piano, it is possible to strike and hold a key very lightly so that a note is
not played, but the key's strings will still become undamped and will resonate when other
keys are played. KSR can simulate this behavior. To do so, select the layer in the program
which has the lowest velocity range and which has the String Resonance parameter set
to On. On the Layer page, set the Enable parameter to GAttVel, and set the Enable Min
parameter to 2. This will allow notes played with a velocity of 1 to tune the algorithm in FX
preset "600 String Resonance" without playing a note. (This only works for velocities of 1.
Velocities above 1 will not tune the algorithm without playing a note, even if the Enable Min
parameter is set to a higher value.)
3-48