Building blocks of audio DSP
Steady state waveforms: table lookup and interpolation
Bandlimited basis signals
Noise generation and dithering
Delay and circular buffers
Linear discrete time filters
Generic second degree all‐pole filter
The Fast Fourier Transformation (FFT)
Convolution
Convolution via block FFT and overlap‐add
Gardner zero‐delay convolution
The Modified Discrete Fourier Transformation (MDCT)