schematics to build appropriate resistor network around the switch.
5.2.19
Bank selector - #2145
This mode works in combination with the one described in 5.2.18. A potentiometer
or switch assigned to this mode selects banks of 12 Programs. E.g. if it is in lowest
position, you can select any of Program numbers from range 1-12 using Program
selector described before. If you change the bank one position higher, Program
selector will then select programs from range 13-24, and so on, up until program
number 120. To use 10-position rotary switch instead of potentiometer, you must
add appropriate resistor network around the switch leads, as shown in schematics
above.
Bank selector and Program selector are useful only if you really want to select
programs by rotary switches, for example to match MIDI controller behavior to NI
B4 Hammond emulator, where bank selector works exactly like that. In typical case
you'd probably use different way of selecting programs, like "#4<number>
described in chapter 5.4.
5.2.20
Ahlborn Common Functions - #2146
When assigned to a keyboard, the buttons act in a way usable for group of controls
in Ahlborn module called "Common Functions" like general cancel, tutti, etc. It
works very much like mode 143 described in chapter 5.2.17. When a key is
pressed, MIDI controller 71 (47 hex) is sent with value 64-127, and when it is
released, the same MIDI controller but with value lower by 64.
5.2.21
3-note chord collect - #2147
This mode of operation is used only for keyboard scanners. You must play at least 3
notes at once to see any MIDI activity. When 3 notes are pressed, whole 3-note
chord is immediately sent. This assures that the chord is played clean, and it's not
spread in time. All additional notes (4th, 5th etc.) are played in MIDI right after
they are detected. This is especially usable in chord section of MIDI accordions,
where mechanically coupled switches do not always close in the same time.
5.2.22
Dual note (layered sound) - #2148
If assigned to a keyboard, every note played will be doubled in MIDI as 2 notes,
played in user selected channels and music interval. The settings of channel and
starting note of doubled (layered) channel are the same as used for upper split. So
in order to change defaults, you should first set the split at any point of the
keyboard
(# 5 and any key), then set the channel (any key in upper split, # 3 and
channel number) and optionally change starting note of upper split (# 1 and one of
the 2 lowest key in the keyboard, which are actually located in lower split - see
chapter 5.1 for details). When finished - cancel the split by setting its position to
the top key. Go to chapter 5.5 for details on split usage.
5.2.23
One time velocity setup - #2149
This is similar to velocity settings described in 5.2.13, but in addition, it saves last
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