- Linux: use PulseAudio as the server for playing sound.
- Windows: removed Praatcon.exe, because Praat.exe can now be used from the command line.
- Praat can now open files from the command line on all platforms.
- The API change that requires raising the major Praat version to 6: no longer any need for Praatcon.exe, because Praat itself can now run a script from the command line on all platforms.
- See Scripting 6.9. Calling from the command line for all command line options.
- SpeechSynthesizer: corrected a potentially crashing bug.
- Mac Retina graphics: made function drawing (e.g. in the TextGrid window) twice as fast.
- LongSound: corrected playing of more than 2 channels.
Note: for Windows binaries, go to release 6.0.01