5.2.17. FM/RM (Osc 2 only)
Frequency Modulation (FM) occurs when one audio signal modulates the frequency of
another. A simple but powerful implementation can be found in the
; here, Osc 1 modulates a waveform generated by Osc 2.
Ring Modulation (RM) is a form of amplitude modulation, where the frequencies of two
audio signals are replaced by sums and differences of their two frequencies. For example,
if you put two sine waves at 200 and 500 Hz, through a ring modulator, you will hear
two sine waves at 300 Hz (500 - 200) and 700 Hz (500 + 200). This produces hollow,
inharmonic effects that replace the original audio signal.
Wave
: selects the waveform of Osc 2 to be modulated by Osc 1.
FreqMod
: selects the amount of FM.
RingMod
: selects the amount of RM.
Arturia - User Manual MiniFreak - The Digital Oscillators
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