Version 3.0.3 of Rubber Band Audio, our application for interactive pitch and tempo modification of audio with batch processing support and tempo detection, is now available.
The 3.0.3 release is a minor enhancement update. This release improves the quality and mono-compatibility of the centre-focus mode in the R3 engine; now remembers the most recently-used quality settings and whether the extra options pane was visible, and restores them on startup; and correctly handles the appearance and disappearance of audio devices on macOS, including switching to headphones properly when connected.
We hope you enjoy these improvements!