Ejemplo n.º 1
0
    def __init__(self, pitch, overtones=[(1, 1, 0)], detune=0):
        self.freq = pitch_to_frequency(pitch + detune/100.)

        def nyquist(overtone):
            return overtone[0] * self.freq < SAMPLING_RATE/2
        self.overtones = filter(nyquist, overtones)

        self._factor = self.freq * 2.0 * np.pi / SAMPLING_RATE

        Generator.__init__(self)
Ejemplo n.º 2
0
    def __init__(self, pitch, modulator, detune=0):
        self.modulator = modulator
        self.freq = pitch_to_frequency(pitch + detune/100.)
        self._factor = self.freq * 2.0 * np.pi / SAMPLING_RATE

        Generator.__init__(self)