How to fade out to zero in the span of one line?

Screenshot 2025-07-01 at 17.50.27
Why does this not fade out the sound to zero? If I give the note a volume value of 77, it does fade out to zero. Does this mean that it’s not possible to fade out from full volume to zero in the span of one line?

It seems like the Ox commands stack, so if I add them up like: O1 OF, utilizing the pan column, it’s indeed enough for full fade out. But is there a more elegant way to do this? In the pattern editor.

I always assumed that the intended method was to just put a note-off on the next line (or a 00 volume if you really need the sample to continue silently). The specific thing you’re asking is as far as I know, impossible.