Korg KROSS - Page 35

6: P–FILTER 6–5: KTRK (Keyboard Track)
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Low-Center [–Inf, –99...+99, +Inf]
This sets the slope between the Low Break and Center. For
normal key track, use negative values.
Center-High [–Inf, –99...+99, +Inf]
This sets the slope between the Center and High Break. For
normal key track, use positive values.
High-Top [–Inf, –99...+99, +Inf]
This sets the slope between the High Break and the top of the
MIDI note range. For normal key track, use positive values.
+Inf and –Inf ramps
+Inf and –Inf are special settings which create abrupt changes for
split-like effects. When a ramp is set to +Inf or
–Inf, the keyboard tracking will go to its extreme highest or lowest
value over the span of a single key.
+Inf and –Inf Ramps
Note: if you set the Center-High ramp to +Inf or –Inf, the High-
Top parameter will be grayed out. Similarly, if you set the Low-
Center ramp to +Inf or –Inf, the Bottom-Low ramp will be grayed
out.
Key Follow
To create the classic Key Follow effect, in which the filter
frequency tracks the pitch of the keyboard:
1. Set the Filter Freq (Frequency) to 30.
2. Set the Keyboard Track Int. to A (Intensity to A) to +99.
3. Set the Bottom-Low and Low-Center ramps to –50.
4. Set the Center-High and High-Top ramps to +50.
5. Set the Center to C4.
The settings for the Low Break and High Break keys don’t matter
in this case.
Filter Keyboard Track is also an AMS source
You can use the filter keyboard tracking as an AMS source to
modulate other parameters, just like the envelopes and LFOs.
Simply select Filter KTrk in the AMS list for the desired
parameter.
V 6–1...5: FUNCTION
•0: Write Program, Write/Initialize Program see page 63
•1: Solo Setting see page 63
•2: Compare see page 64
•3: Auto Song Setup see page 64
•4: Add to Favorite see page 64
•5: Copy Oscillator see page 64
•6: Swap Oscillator see page 64
For more information, please see the “Program: Function” section
on page 63.
Ramp = –Inf
Ramp = +Inf
Ramp = –50
Key Low Center Key High