The Resample command resamples audio data, producing a new audio object with the specified sample rate.

The audArray parameter specifies the audio to resample, and must be a dense, rectangular, one or two dimensional Array, Vector, or Matrix with datatype=float[8].

The samplesPerSec parameter specifies the desired sample rate. Typical values are 11025, 22050, and 44100 samples per second.

By default, resampling is done using B-spline interpolation.  This produces excellent results reasonably fast.

If the method=nearest option is specified, resampling is done using the nearest-neighbor algorithm. This produces poorer results, but the algorithm is very fast.  This method is often suitable for producing low-quality resamplings of audio data.

Specifying method=bspline is equivalent to the default behavior.