I've recently (for a few days in a row) been having an issue where Kyma "hangs" and the only exit I've found is to force quit Kyma, which of course means I lose any recent work that hadn't been saved, and manually shut down my Pacarana. I'm wondering if it wouldn't be possible to have some sort of "interrupt" command (a keyboard sequence or something) that overrides everything (stops audio output; stop Kyma from doing whatever it was trying to do; maybe initialize DSP. etc.) Something that would allow a more orderly shut down or restart that might enable files to be saved. Maybe something like that does already exist and I just haven't discovered it.
Extra information: It happens when Kyma is playing something and I try to do something in the way of an edit. In one case I was playing a timeline and wanted to select a different VCS, in another instance I was playing a timeline and wanted to unlock the VCS. The most recent instance I was just playing a sound and I did a paste and "replace all" on a sound in a timeline that wasn't playing at the time.