Roland XV-3080 用户手册

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138
Chapter 9 Examples of Applications Using the XV-3080
Using a Pedal Switch to Modify 
the Rotary Speed of the Rotary 
Effect
1. Connect a pedal switch (DP-2, DP-6, etc.) to your external 
device (MIDI keyboard, etc.).
2. Set the pedal switch of the external MIDI device to 
generate FOOT-TYPE (CC4) control-change messages.
* To learn how to set up the pedal switch, refer to the external 
MIDI device’s owner’s manual.
3. Select PR-A:050 Perky B on the PATCH PLAY page.
This Patch uses ROTARY as its Multi-Effect.
4. Go to the PATCH MFX CTRL page ([PATCH]-
[EFFECTS]) and set 1:Source to FOOT-TYPE.
5. Set Destination to SPEED, and Sens to +63.
6. When you wish to speed up the rotary effect, press the 
pedal switch. Release the pedal switch to slow down the 
rotary effect.
Playing Phrase Loops at a 
System’s Tempo
An optional Wave Expansion Board can contain Patches 
based on waveforms that are timed – in BPM – phrase loops. 
You can play these phrase loops in sync with the System 
Tempo.
1. On the PATCH PLAY page, select a Patch that uses a 
phrase loop.
2. Set Clock Source (PATCH TEMPO page ([PATCH]-
[COMMON])) to SYSTEM.
3. Call up the WAVE page ([PATCH]-[WAVE]).
Press TONE SELECT [1]–[4] to find the Tone that uses 
phrase-loop waveforms.
The waveform name appears at the right side of the display 
(the upper line shows the left side of the stereo wave; the 
lower line shows its right side). Waveform names that have a 
BPM number in the first part of the name (such as 
“132:WAVE NAME”) are phrase loop waveforms.
4. Go to the TONE DELAY page ([PATCH]-[WAVE]).
5. Set Time to 0.
If you select a value other than 0, a delay will be applied, and 
you will not be able to play the Patch normally.
6. Set Clock Source (SYSTEM SETUP page ([SYSTEM]-
[SETUP])) to INT.
* When Clock Source is set to MIDI, you can synchronize the 
phrase loop to the tempo of an external MIDI device.
7. When the System Tempo (SYSTEM SETUP page 
([SYSTEM]-[SETUP])) changes, the speed of the phrase 
loop changes along with it.
* The phrase loop will sound at the system’s tempo regardless of 
which key you press. The settings for pitch and FXM will be 
ignored.
Changing the Part Settings 
from an External MIDI 
Device
By sending Control Change messages for different Part 
settings, including volume, panning, and pitch, you can 
change these settings from an external MIDI device 
connected to the XV-3080. This lets you control fade-ins and 
fade-outs, open and close filters, and exercise other controls 
in real time from the external MIDI device.
The parameters that can be used for changing the settings 
and the Control Change messages that can be used to change 
the values are shown below.
* For more detailed information about Control Change 
* To changing multi-effects, reverb, or chorus effects from an 
• Level: Controller number 7
• Pan: Controller number 10
• Portament: Controller number 65 (Portamento switch), 
Controller number 5 (Portamento time)
• Rel: Controller number 72
• Atk: Controller number 73