Roland XP-30 用户手册

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This group contains parameters related to the basic 
waveform (Wave) of the Tone.

Select the Group of the Wave.

Internal A, B

Wave Expansion Boards A–E

Select the Wave number. The name of the Wave will be 
displayed in parentheses (   ).

Adjust the gain (volume boost) of the Wave. The setting 
range is -6–+12 dB, in steps of 6 dB. An increase of 6 dB 
doubles the gain. When using the Booster to distort the 
sound, it is effective to use the maximum Gain setting.

When you wish to use the Tone, set this ON. When not using 
the Tone, set this OFF. In order to make best use of the 
available number of simultaneous voices, unused Tones 
should be turned off.

FXM is a function that uses frequency modulation to add 
new harmonic components to the sound. It can be used as a 
simple ring modulator in order to add a metallic flavor.

When you wish to use FXM turn this ON. If not, turn it OFF.

Select one of four ways in which FXM will use frequency 
modulation.

Adjust the depth of the frequency modulation created by 
FXM.

This parameter produces a time delay from the moment the 
key is pressed (or released) until when the Tone begins to 
sound. Since you can adjust the timing of each Tone, you can 
create effects in which pressing a single key produces two or 
more sounds at different times.

Select the way in which the Tone will sound.

The Tone will sound after the specified 
Delay Time.

fig.3-32.e

If the key is pressed for longer than the 
specified Delay Time, the Tone will sound after 
the Delay Time. If the key is released earlier 
than the Delay Time, the Tone will not sound.

fig.3-33.e

If 2 seconds or more pass before the next key is 
pressed, the Tone will sound after the Delay 
Time. If less than 2 seconds pass before the next 
key is pressed, that interval will become the 
Delay Time after which the Tone will sound.

Synchronize the Delay Time to either the Patch 
Tempo (PATCH/COMMON/PATCH 
CLOCK), the Performance Tempo 
(PERFORM/COMMON/PERFORM CLOCK), 
or the tempo clock of the XP-30’s system.
If you want to use a fixed tempo in Patch 
mode (Tempo parameter setting), set the 
Source parameter (PATCH/COMMON/
PATCH CLOCK) to PATCH and set the 
desired tempo. 
If you want to use the system’s tempo clock 
in Patch mode, set the Source parameter 
(PATCH/COMMON/PATCH CLOCK) to 
SYSTEM.
If you want to use a fixed tempo in 
Performance mode (Tempo parameter 
setting), set the Source parameter 
(PERFORM/COMMON/PERFORM 
CLOCK) to PERFORM and set the desired 
tempo. 
If you want to use the system’s tempo clock 
in Performance mode, set the Source 
parameter (PERFORM/COMMON/
PERFORM CLOCK) to SYSTEM.