Roland juno-stage 用户指南

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143
Chapter 10. Detailed Editing for Performances
 
[PAGE 
 
 
] - [5 (KEY MOD)]
[PAGE 
 
 
] - [6 (S.TUNE)]
 
Parameter
Value
Explanation
Mono/Poly
 
MONO, POLY, PAT
Set this parameter to “MONO” when the patch assigned to the part is to be played 
monophonically, or to “POLY” when the patch is to be played polyphonically. If you want to use 
the Mono/Poly setting of the patch assigned to the part (p. 101), set this to “PAT.”
* This setting is ignored for parts to which a rhythm set is assigned.
 
Legato
 
OFF, ON, PAT
You can add legato when performing monophonically. The term “legato” refers to a playing style 
in which notes are smoothly connected to create a flowing feel. This creates a smooth transition 
between notes, which is effective when you wish to simulate the hammering-on and pulling-off 
techniques used by a guitarist.
Turn this parameter “ON” when you want to use the Legato feature and “OFF” when you don’t. 
If you want to use the Legato Switch setting of the patch assigned to the part (p. 101), set this 
to “PAT.”
* This setting is ignored for parts to which a rhythm set is assigned.
 
Portament
 
OFF, ON, PAT
Specify whether portamento will be applied.
Turn this parameter “ON” when you want to apply Portamento and “OFF” when you don’t. If 
you want to use the Portamento Switch setting of the patch assigned to the part (p. 101), set 
this to “PAT.”
 
Time
 
0–127, PAT
When portamento is used, this specifies the time over which the pitch will change.
Higher settings will cause the pitch change to the next note to take more time. If you want to 
use the Portamento Time setting of the patch assigned to the part (p. 101), set this to “PAT.”
 
Parameter
Value
Explanation
Part Scale Tune for 
C–B
 
-64–+63
Make scale tune settings for each part.
Calculating the Number of Voices Being Used
The JUNO-STAGE is able to play up to 128 notes simultaneously. The polyphony, or the number of voices (sounds) does not refer only to the 
number of sounds actually being played, but changes according to the number of tones used in the patches, and the number of Waves used in 
the tones. The following method is used to calculate the number of sounds used for one patch being played.
(Number of Sounds Being Played) x (Number of Tones Used by Patches Being Played) x (Number of Waves Used in the Tones)
Realtime Stretch requires twice the normal polyphony.
Equal Temperament
This tuning divides the octave into 12 equal parts, and is the most 
widely used method of temperament used in Western music. The 
JUNO-STAGE employs equal temperament when the Scale Tune 
Switch is set to “OFF.”
Just Intonation (Tonic of C)
Compared with equal temperament, the principle triads sound pure 
in this tuning. However, this effect is achieved only in one key, and 
the triads will become ambiguous if you transpose.
Arabian Scale
In this scale, E and B are a quarter note lower and C#, F# and G# 
are a quarter-note higher compared to equal temperament. The 
intervals between G and B, C and E, F and G#, Bb and C#, and Eb 
and F# have a natural third-the interval between a major third and 
a minor third. On the JUNO-STAGE, you can use Arabian 
temperament in the three keys of G, C and F.
<Example>
Note name
Equal 
temperament
Just 
intonation
Arabian 
scale
C
0
0
-6
C
0
-8
+45
D
0
+4
-2
E
0
+16
-12
E
0
-14
-51
F
0
-2
-8
F
0
-10
+43
G
0
+2
-4
G
0
+14
+47
A
0
-16
0
B
0
+14
-10
B
0
-12
-49
JUNO-STAGE_e.book 143 ページ 2008年10月17日 金曜日 午後12時27分