• MacOS Tahoe: support making menu choices or turning windows to full screen if a script is paused (by the Demo window or the Pause window), as on earlier MacOS versions and on Windows and Linux.
• Windows: support horizontal scrolling in three ways (two-finger swiping on the touchpad; left and right tilting of the mouse’s scroll wheel; turning the mouse’s scroll wheel while keeping the Shift key pressed).
• Linux: prevented a crash when a “barren” edition tried to run runAllTests_batch.praat.
• Sound: To PowerCepstrogram... now averages the power over channels instead of taking only channel 1.