I've installed 0.1.2. In the SFX editor, when I hit SPACE i don't hear the sound i'm working on but the first bar is selected. In the pattern editor, SPACE selects the first row of the first pattern. When a game is running (for example te demo api.p8) I can hear neither music or sound effects.

If I run 0.1.1 everything works fine.

I'm on MacOSX El Capitan.

For what it's worth, I can't repro with the same OS, so zep might need more info to troubleshoot or debug. Is this editing a particular cart or an empty cart? Maybe make a quick screencast if you have screen recording software?

This sounds like the audio mixer callback isn't working; perhaps a sound driver issue? Could you reproduce the bug and then send me your log.txt? ~/Library/Application Support/pico-8/log.txt -> hey @lexaloffle.com

Hi zep, after a restart of the Mac I'm not able to reproduce it anymore.