• Picture window: a new (the fourth) line type, namely dashed-dotted.
• Support for analysing and drawing multi-channel sounds (i.e. above two-channel stereo).
• Can read some EEG files (BioSemi 24-bit BDF) as a Sound and a TextGrid object.
• Linux: compatibility with computers without English language support.
• Macintosh: support for high-plane (i.e. very uncommon) Unicode characters in file names (as already existed on Unix and Windows).