What was new in 3.2?

What was new in 3.2?

Sound I/O for HPUX, Sun Sparc 5, and Sun Sparc LX.
Cross-correlation pitch and HNR analysis.
Facilities for generating tables from scripts.
Editing and playing stylized pitch contours and point processes.
Overlap-add pitch manipulation.
Spectral smoothing techniques: cepstrum and LPC.
Time-domain pitch analysis with jitter measurement.
Read and write Bell-Labs sound files and Kay CSL audio files.
Replaced IpaTimes font by free SILDoulos-IPA font, and embedded phonetic font in PostScript picture.
Completed main phonetic characters.