Time stretch not available

Happens oftetimes. 10.0.6

No options to time stretch. Is this a bug?

Bump. Still having issues with some audio. Seems like it’s trying to calcullate BPM and with some non-rhythmic audio it just glitches into a non-functional mode if it can’t detect it (although in the screenshot it’s a drumloop, not sure why it failed). How do I stretch a crash cymbal?