Roland Fantom-Xa - Manual (Page 202)

202
Settings Common to All Modes (System Function)
[F4 (DB SYN)]
Parameter Value Explanation
Level & Range
Level 0–127 Sets the volume.
Chorus Send Level 0–127 Level of the signal sent to chorus
Reverb Send Level 0–127 Level of the signal sent to reverb
Range 2OCT,
4OCT,
8OCT Range in which the pitch of the solo synth will vary
Osc1
Osc 1 Waveform SAW,
SQR Waveform
SAW: Sawtooth wave
SQR: Square wave
Osc 1 Pulse Width 0–127 Pulse width of the waveform
By cyclically modifying the pulse width you can create subtle changes in the tone.
* The Pulse Width is activated when “SQR” is selected with OSC1/2 waveform.
Osc 1 Coarse Tune -48– +48 Pitch of the tone’s sound (in semitones, +/-4 octaves)
Osc 1 Fine Tune -50– +50 Pitch of the tone’s sound (in 1-cent steps)
Osc2 & Sync
Osc 2 Waveform (same as Osc 1)
Osc 2 Pulse Width
Osc 2 Coarse Tune
Osc 2 Fine Tune
Osc 2 Level
0–127 Adjust the level.
Osc Sync Switch OFF,
ON Turning this switch on produces a complex sound with many harmonics.
This is effective when the OSC1 pitch is higher than the OSC2 pitch.
Filter
Filter Type OFF,
LPF,
BPF,
HPF,
PKG Type of filter
OFF: No filter is used.
LPF: Low Pass Filter. This reduces the volume of all frequencies above the cutoff frequency (Cutoff) in
order to round off, or un-brighten the sound.
BPF: Band Pass Filter. This leaves only the frequencies in the region of the cutoff frequency, and cuts
the rest.
HPF: High Pass Filter. This cuts the frequencies in the region below the cutoff frequency.
PKG: Peaking Filter. This emphasizes the frequencies in the region of the cutoff frequency.
Cutoff 0–127 Frequency at which the filter begins to have an effect on the waveform’s frequency components
Resonance 0–127 Emphasizes the portion of the sound in the region of the cutoff frequency, adding character to the sound.
Excessively high settings can produce oscillation, causing the sound to distort.
LFO
LFO Rate 0–127 Modulation speed of the LFO
LFO Osc 1 Pitch Depth -63– +63 Depth to which the LFO will modulate the Osc 1 pitch
LFO Osc 2 Pitch Depth -63– +63 Depth to which the LFO will modulate the Osc 2 pitch
LFO Osc 1 Pulse Width
Depth -63– +63 Depth to which the LFO will modulate the pulse width of the Osc 1 waveform
* The Pulse Width is activated when “SQR” is selected with Osc 1 waveform.
LFO Osc 2 Pulse Width
Depth -63– +63 Depth to which the LFO will modulate the pulse width of the Osc 2 waveform
* The Pulse Width is activated when “SQR” is selected with Osc 2 waveform.
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