03
Performing with AP-Synthesis
Er
u 
rase mo
e
The Erhu is a traditional bowed-string instrument of China. The sound produced b
 its unique 
structure is quite distinctive, and rich in expressive power. The characteristic 
eature o
 the Erhu is
itch change while pla
ing. On conventional s
nthesizers, it was extremel
 di  cult to express the 
kind o
 pitch changes that are typical o
 an Erhu per
ormance. By using this phrase model, you can 
roduce the distinctive expression of the Erhu simpl
 b
 pla
ing the ke
board.
Se
ect 
reset 
atc
 num
er 303
 “Selectin
 a patch” (p. 24)
In order to make the e ect of AP-S
nthesis eas
 to understand, this patch matches the
Erhu phrase model” with an “Erhu wave
orm.”
la
 a melod
 on the ke
board
If you play legato (without allowing breaks between notes), the sound will
c
ange smoot
y
Try playing staccato (with clearly-de ned breaks between notes), or with varying degrees of force.
Notice that the pitch and volume respond in the way that is typical of an Erhu.
While playing the keyboard, move the modulation lever away from 
oursel
.
Dynamics and vibrato e ects will be applied.
You can also use aftertouch to produce
Play the keyboard while holding down the foot switch.
When you play legato (without allowing breaks between notes), the distinctive portamento e ect 
of an Erhu will be strongly applied.
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