# Package voltage.processors

package voltage.processors

- Class
  Description
  AnalogFilter
  A class to simulate an analog filter.
  BiQuadFilter
  A bi-quad filter class This is a second order recursive linear filter, containing two poles and two zeros.
  BiQuadFilter.FilterType
  Distortion
  A simple class for distortion.
  EnvelopeFollower
  An envelope follower outputs a voltage that measures how loud an incoming audio signal is.
  Limiter
  A type of compressor designed to limit the signal to a certain threshold.
  SaturatedAnalogFilter
  Another filter simulating analog circuits adding pleasant sound harmonics.
  TubePreamp
  Tube distortion
  WaveSmoother
  Use averaging of a buffer to smooth a waveform