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Thursday, March 22nd, 2018 01:01 am

Synth Glossary

Frequency Modulation (FM):
Frequency modulation allows the output of one oscillator to drive the frequency of another oscillator. It can generate very complex sounds from very simple waveforms and is the basis of the Yamaha DX range of synthisizers and OPL range of synthesizer chips (used in Adlib and most other soundcards)....


An enhanced version of the OB-X, the OB-Xa also was "available in four-, six-, and eight-voice configurations, offered 32 program memories, polyphonic portamento, and polyphonic sample-and-hold", and in addition to that, it "offered the ability to split the keyboard, or double up the voices so that two voices would sound for each key that was depressed."

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