Korg Polysix Bedienungsanleitung Seite 6

Merkmale
und Funktionen
Commandes et réglages en facade
vco
Dieser spannuns gelte Oszillator
(VCO) bestimmt
die normale Tonhohe
und die Wellenform
und damit auch die
Basis der Klangfarbe.
Cet oscillateur a fréquence comman-
dé par variation de tension (VCO) est la
source sonore principale du synthetiseur'.
Hauteur du) son et forme d'onde (qui
déterminent la couleur sonore fondamen-
tale) sont sélectionnes au niveau de' cet
oscillateur
OCTAVE
WAVEFORM
Pw SPEED
— OFF
1 OCT DOWN
20cTDOWN
SUB OSC
1) OCTAVE
This control has three settings, 16°, 8"
and 4". At the 8' setting, the middle A on
the keyboard produces A440 (with Tune
control set properly). 16' and 4" settings
produce sound one octave lower and one
octave higher, respectively. The Keyboard
is therefore extended to the equivalent of
a7 octave range.
2) WAVEFORM
A. Sawtooth
This waveform is rich in both even and
odd harmonic overtones. Because of this,
the VCF can be used to shape" the tone
color over a very wide range by selec-
tively emphasizing different harmonics of
the waveform (see VCF section for more
details). Sawtoath waveforms are good
for bass, strings, brass and many other
sounds.
Modulation)
These settings produce various types
of rectangular waveforms, such as-square
waves, pulse waves, "chorus", etc., de-
pending on the settings of the PW/PWM
and PWM SPEED controls. An extremely
wide range of sounds are available using
these controls.