Modulation Sources
52
Aftertouch and Poly Aftertouch
These are MIDI Aftertouch and Poly Aftertouch, respectively, representing pressure on the keyboard after note-on.
Mod Knobs
This section of the Modulation Sources list contains the 8 Performance Mod Knobs, followed by the 8 Mod Knobs for
the current Layer’s Program.
Generators
Filter/Amp/Pitch Envelope
These are the three standard ADSR envelopes.
Vector Envelope A/B/C/D
The A/B/C/D selections decide which of the Vector Envelope’s four outputs to use. For instance, A is the signal that goes
to Layer A’s volume, which is max on the left and min on the right. C is the opposite of that, with max on the right and
min on the left.
Filter/Amp/Pitch/Pan LFO
These are the four LFOs.
Filter/Amp Key Track
These are the Key Track generators from the Filter and Amp, respectively.
Mod Process 1/2
These are the two Mod Processors.
Step Seq Lane
This is the output of the Wave Sequence’s Step Seq Lane. Note: this will not work consistently as an envelope trigger
source; use Step Pulse instead.
Step Pulse
This generates a brief trigger pulse at the start of each Wave Sequence Step.
Tempo
This lets you use the system tempo as a modulation source. 120 is the center, for a value of 0; 60BPM is -100,
and 240BPM is +100 (the value continues to increase up to 300BPM). Note that this is different from tempo
synchronization; for that purpose, use the dedicated Tempo functions for the LFOs, Wave Sequence, and Vector
Envelope.
Program/Performance Note Count and Program/Performance Voice Count
These use the number of notes played on the keyboard, or the number of voices being played by the synth engine, as
modulation sources. The Performance variations count all notes or voices in the Performance, while the Program
variations only include those in the current Program.
# Notes/Voices
Resulting value
1
0.0
2
0.01
3
0.02
…
…
101
1.0
Poly Legato
When you play a legato phrase, the first note of that phrase (and notes within 30 msec of the first note) has a Poly Legato
value of 0.0. Subsequent notes in the phrase have a Poly Legato value of 1.0.
CC +
This is a list of MIDI CCs 1 to 119, interpreted as unipolar signals. MIDI values 0-127 are zero to maximum
modulation.