Yamaha PLAY BOOK DX21 Manual page 12

Step
5:
Raisethe
Feed-
back
value
of
the
Op€rator
which
hasfeed-
back(Operatol
4) by
DATA
ENTRY
Slider
Step
6: Set the
Enve-
lope
of
each
Fig, 3.3
a-a
the
A
6
Eution
@Set
io
EDIT
lvlODE
and Push
.The
characteristica of the FM
SoundSource
Envelope
of
each Operator
oP.2
oP.3
OSet
the
ENTRY
+1
l
@select operator
by
using
OPERATOR
SELECT
and
Push
I
3
(EG-AR)
(3set
the.
value
with
DATA
ENTRY.'
.t
@Push
B 5
(EG-DIL)
l
@Set
the
value
with
ENTRY
l
@Push
B 4
(EG-DlR)
AR:thespeedotlhe
sound
irom
when keyboard ls
presed
un
DlR:
the
speed
ol
the
sound
ifom
the maximum volume
ont
I
the
vorume
reaches
DlL:
Altef
the volume
reaches
maximum value,
il
wil
resolve to the level which is
dete.fr ne
hefe,
by
D1L.
DzR: ll
you
wanttomakea big
dilference between
D1L
v0
ume
and the
voume
wnenyou
@move
yourhand
ifom
keyboard,
you
rdust
put
a
larae value
here.
RR:
To add sustain aiter
you
renove
your
hand
from
@Sei
ihe
value
ENTRY
.,
{APush
8-6 (EG
D2R)
{
@Set
the
val!
ENTRY
@P!sh
B
7 (EG-RR)
@Set
the
vaiue
with
'
ENTRY
@Pres! OPERATOR
OUTPUf
LEVEL
J'
sunoose
uperaTor
usrng
OPERATOR SELECT and set
ihe
OUTPUT LEVEL
by
DATA ENTRY
Step
7:
Adjust
the
OUTPUT LEVEL
2l
7
7
3I
JI
0
2 \7 JI
I5 l0
7
2a
3l
)5
6
8
ENVELOPE GENERATOR
t3