This release:
- fixes a potential crash on macOS if the user were to select File -> New... and then cancel the resulting dialogue;
- fixes fullscreen for SDL users — alt+enter should once again toggle back and forth;
- adjusts the function used for the AY's [non-linear] volume levels better to match real hardware, with the effect that lower volumes are further apart and higher volumes are closer together;
- introduces stereo output for the Amstrad CPC, to match that machine's optional stereo output; and
- fixes Oric Jasmin drive selection logic, and brings the Byte Drive implementation up to the relevant latest revelations.