public EqualizerBand (double centerFrequency, double bandwidth, double gain)

Custom EqualizerBand constructor. It creates an instance from the centerFrequency, bandwidth and gain parameters. The gain specifies the amount of amplification (gain > 0.0 dB) or attenuation (gain < 0.0 dB) to be applied to the center frequency of the band. The bandwidth is the frequency spread between the upper and lower edges of the equalizer transfer function which have half the dB gain of the peak (center frequency).

Parameters:
centerFrequency    a positive value specifying the center frequency of the band in Hertz.
bandwidth    a positive value specifying the bandwidth of the band in Hertz.
gain    the gain in decibels to be applied to the band in the range [MIN_GAINMAX_GAIN] dB.