Korg PS-3300 - Page 35

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@ENVELOPE
ByNUA Tih, HERR IU BLE
MEO PM RAMOS THO, HED OBE
EPS, ANE RENO ay Nae
EMTMWT THE L tte
RINGO (Fig dl ~44) 1B, HC ETE ME
Tt,
Fe®,
EXPAND
SOM#E
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HDEM
Le
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e
Envelope
An envelope is the volume contour of the
sound; it is the shape of the sound as its
volume changes over time. This envelope
can be divided into sections called attack,
sustain, and decay.
Figures 41~44 show the envelopes pro-
duced by some common instruments and
the EM settings used to synthesize them.
Think of these examples as standards from
which the envelope may vary depending on
the settings of other controls such as Fc
and EXPAND.
D
P |
A
3
8
s
8
= SustainLevel D=4~7
| $
y
Key Key Key Key
ON OFF ON OFF ON OFF ON OFF
ATTACK :0 ATTACK 3:05 ATTACK . 3) ATTACK 70
DECAY :0 DECAY :O0~5 DECAY 20 DECAY :4~7
SUSTAIN: 10 SUSTAIN :5~10 SUSTAIN :5~10 SUSTAIN : O~ (184853)
R- Sw 2D RSW HD R-SW > HD (Time sustained)
fig. 41 Organ (AWA > - K—>)
a:
fig.42 Brass (@2858)
fig.43
Strings
(Ah
Y
>
7H)
R- SW tHDorR (2885))
(As appropriate)
fig.44 Plucked or percussive (#2#3)