Kurzweil PC3A6 [123/423] Leakmode

6-68

Program Mode

KB3 Editor: The MISC Page

LeakMode

Selects between dierent leakage models, determining which leakage harmonics are

emphasized. TypeA provides an overall tone wheel leakage, with all tone wheels leaking a small

amount. TypeX, TypeY, TypeZ, and TypeR emulate dierent degrees of drawbar leakage, where

the leakage components correspond to the nine drawbars, instead of all the tone wheels.

SpeedCtl

Select either Fast or Slow to choose the speed of the rotary speaker emulation. You can toggle

between fast and slow speed using Bank button 1 (labeled Rotary Fast/Slow.) Bank button 1 also

sends and responds to MIDI CC 68; a value of 64-127 = Fast, and 0-63 = Slow.

VibChorCtl

Choose On or O to turn on or o either vibrato or chorus (as selected with the VibChorSel

parameter). You can toggle between on and o using Bank button 2 (labeled Vibrato On/O.)

Bank button 2 also sends and responds to MIDI CC 95; a value of 64-127 = On, and 0-63 = O.

VibChorSel

Choose the vibrato or chorus program (there are three of each) you wish to use with this KB3

program. Note that you must set VibChorCtl (also on the MISC page) to On to hear the eect.

You can select the vibrato or chorus you want using Bank buttons 3 and 4 (labeled Vibrato Chor/

Vib and Vibrato Depth.)

Bank buttons 3 and 4 also send and respond to MIDI CC 93; values 54-71 = chorus with depth 1,

values 72-89 = chorus with depth 2, values 90-127 = chorus with depth 3, values 0-17 = vibrato

with depth 1, values 18-35 = vibrato with depth 2, values 36-53 = vibrato with depth 3.

VolAdjust

Provides an overall volume adjust for the KB3 model. Use this parameter to “normalize” KB3

programs with other programs.

BendRngUp, BendRngDn

Respectively control the upward and downward pitch bend ranges of the KB3 program.

Sustain

Set On or O to enable or disable response to MIDI sustain (MIDI 64). By default MIDI sustain

(MIDI 64) is sent by Switch Pedal 1.

Sostenuto

Set On or O to enable or disable response to MIDI sostenuto (MIDI 66). By default MIDI

sostenuto (MIDI 66) is sent by Switch Pedal 2.

LesliePedal

Set the pedal source (Sustain=Switch Pedal 1, CC 64 by default, Sost=Switch Pedal 1, CC 66 by

default, Soft=Switch Pedal 3, CC 67 by default) to toggle between Fast and Slow for the Leslie™

speaker rotation speed.