FRAME - SYSTEM - MAIN
Single precision:
FADER 1 MIDI CC 70 Sound Controller 1
FADER 2 MIDI CC 71 Sound Controller 2
FADER 3 MIDI CC 72 Sound Controller 3
FADER 4 MIDI CC 73 Sound Controller 4
FADER 5 MIDI CC 74 Sound Controller 5
FADER 6 MIDI CC 75 Sound Controller 6
Double precision, LSB:
(Note that both LSB and MSB must be sent for double precision)
FADER 1 MIDICC 48 General Purpose Controller #1
FADER 2 MIDICC 49 General Purpose Controller #2
FADER 3 MIDICC 50 General Purpose Controller #3
FADER 4 MIDICC 51 General Purpose Controller #4
FADER 5 MIDICC 52 Undefined
FADER 6 MIDICC 53 Undefined
Double precision, MSB
(Note that both LSB and MSB must be sent for double precision)
FADER 1 MIDICC 16 General Purpose Controller #1
FADER 2 MIDICC 17 General Purpose Controller #2
FADER 3 MIDICC 18 General Purpose Controller #3
FADER 4 MIDICC 19 General Purpose Controller #4
FADER 5 MIDICC 20 Undefined
FADER 6 MIDICC 21 Undefined
External MIDI Control - of Fader Parameters
All fader assignable parameters can be remote controlled via MIDI Control Change Messages. To be able to control Faders
you must create a dedicated Fader User Group holding these parameters. Page 22 in this manual section explains how to
create User Fader Groups. Fader Groups are explained on page 5.
Single Precision - Double Precision
We support both single (7bit) and double precision (14 bit) Controller Data, but you should notice that best resolution is
achieved using 14 bit Controller Data. By controlling parameters with Single precision you will be able to control in 128
steps for a complete parameter range. For most applications this will be quite fine and this is also the precision most
external controllers and especially sequencers support. This is called 7 bit precision.
However, System 6000 supports the 14 bit precision standard that has a considerably higher resolution: 128x128=16384
steps.
To achieve this resolution via an external fader control the external controlling device must be able to handle two
controllers at the same time on the same MIDI channel. The scheme below shows which controllers to assign to which
Faders for both Single Precision and Double Precision situations.
MSB value indicates the actual double parameter change. So sending a LSB will not change
the value, but only cache this value for later use when receiving the MSB part.
The LSB must therefore be sent before the MSB.
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