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Frequency Modulation (FM) |
FM stands for Frequency Modulation which is a genuine sound synthesis method. Basically FM is a modulation of the pitch (frequency) of an oscillator with another oscillator. If the modulation is low you'll get vibrato. If the modulation is in the audio range you'll get something totally new: FM. The "original" oscillator is called the carrier, the modulating oscillator is called the modulator. The oscillators can be combined in several ways: - Parallel carriers modulated by one modulator - Parallel modulators modulating one carrier - A modulator modulating a modulator modulating (...) a carrier. This is called a cascade. FMparallelcascade.pch2Apart from the DX-emulation there are quite a few ways to do FM on the G2. |
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Last Updated ( Monday, 19 June 2006 )
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