OMChroma Reference
FOF-1 |
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Description: ;============================================================================= ; FOF-1.ORC ; FORMANTIC WAVEFORM (FROM ACCCI, 45_01_2.ORC) / MONO ; AMPLITUDE ENVELOPE WITH POSCIL ; NO CONTROL OF THE DETAILS OF THE FOF ;============================================================================= ; Timbre: Granular synthesis with fof module, voice-like tones ; Synthesis: FOF (Forme d'Onde Formatique) ; POSCIL envelopes ; Coded: jpg 8/92, modified ms 9/02, 8/08 ; NB: NEW STRUCTURE FOR THE AMPLITUDES FROM AUGUST 2008! ; Positive value > 0.0 : linear amplitude (>0.0-1000.0) ; 0.0 or negative value : amplitude in dB (0 = maximum value) ; The apparently arbitrary amplitude range (0-1000, rather than 0-1) ; avoids printing small values with exponential notation ; Replaced oscili with poscil (precise oscillator), ms 8/08 ; Default SR = 96000, recommended precision: 24 bits ; NB1: this implementation works better with audio fundamental frequencies ;----------------------------------------------------------------------------- ; p1 = instrument number ; p2 = action time [sec] ; p3 = duration [sec] ; p4 = max amp [linear, >0.0-1000.0 or dB, <= 0.0] ; p5 = fundamental freq [Hz] ; p6 = formant freq [Hz] ; p7 = bandwidth [Hz] ; p8 = amp envelope [GEN number] ;----------------------------------------------------------------------------- ; COMPULSORY GEN FUNCTIONS ; f4 large non interpolating sine tone ; f19 sigmoid rise/decay shape ;_____________________________________________________________________________ | ||||||||||||||||||||||||||||||||||||||||
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see Csound Tables Conventions | ||||||||||||||||||||||||||||||||||||||||
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