- Added timemap_stretch for variable-rate warping. (PR #15) Marc Sarfati
- Suppress console logging from rubberband
- Improved error handling when rubberband fails to execute.
- Removed dependency on librosa in favor of pysoundfile (PR #4).
- Stereo/mono interface now matches pysoundfile instead of librosa: t he first axis now corresponds to time rather than channel number.