I noticed in the manual page 17 the following:
“6.2.2 CONTROL ALL
If you press and hold [TRK] and change a parameter setting, this change will affect this parameter in all
the audio tracks in the pattern. Press [NO] before you release [TRK] to revert the parameter changes.”
On 1.10 I used to press FUNC+NO to revert to the temporary saved pattern.
I have the Digitone which has the same feature. I believe the difference is “Func-No” reverts to saved pattern.
Pressing no before releasing “Track” (“MIDI” for Digitone) reverts to whatever the state of the pattern was before you engaged it, regardless of whether you saved it or not.
So say you have a saved pattern but you tweaked a bunch of parameters. Using the latter method, you could control-all say the filter, then revert back to the pattern with the various tweaked parameters instead of the original saved pattern.
Very useful for live performance.