analogue solutions
Semblance/Telemark
e&oe (c) 5-3-09
12
NOISE GENERATOR
The noise generator produces white noise. This is like the hiss you hear between radio
stations. The signal is available for filtering via the Noise/EXT1 mixer control.
Noise would be used for sound effects such as breath, wind, percussion, etc.
MIXER
The mixer is used to bring various audio source signals together for filtering. There
are 3 mixer controls;
Saw/Pulse VCO1 level
Turning the control clockwise in increasing amounts sends VCO1s pulse signal to
the mixer.
Turning the control anti-clockwise in increasing amounts sends VCO1s sawtooth
wave signal to the mixer.
In a central position no signal is sent from VCO1 to the mixer.
Saw/Pulse VCO2 level
Turning the control clockwise in increasing amounts sends VCO2s pulse wave signal
to the mixer.
Turning the control anti-clockwise in increasing amounts sends VCO2s sawtooth
wave signal to the mixer.
In a central position no signal is sent from VCO2 to the mixer.
