User Manual

Table Of Contents
SUBTRACTOR SYNTHESIZER
(RECORD+REASON)
531
The Oscillator Section
Subtractor provides two oscillators. Oscillators are the main sound generators in Subtractor, the other features are
used to shape the sound of the oscillators. Oscillators generate two basic properties, waveform and pitch (frequency).
The type of waveform the oscillator produces determines the harmonic content of the sound, which in turn affects the
resultant sound quality (timbre). Selecting a oscillator waveform is usually the starting point when creating a new
Subtractor Patch from scratch.
Oscillator 1 Waveform
Oscillator 1 provides 32 waveforms. The first four are standard waveforms, and the rest are “special” waveforms,
some of which are suitable for emulating various musical instrument sounds.
q It is worth noting here that all waveforms can be radically transformed using Phase offset modulation (see
“Phase Offset Modulation).
D To select a waveform, click the spin controls to the right of the “Waveform” LED display.
The first 4 basic waveforms are shown as standard symbols, and the special waveforms are numbered 5 - 32.