more plex undo questions

[dan mcmullen <dog@well.com>]

hello again,

no replies to my last, somewhat vague query about plex undo behavior, so
here are a few more specific questions:

- why does the undo led go on at the second repeat of a loop that has just
been recorded for the first time?

- it seems that loops just less than 1/3 of the available time can still
fail to undo an overdub that crosses the start point.  what is the actual
percent of total loop time that can always support the two full undos
necessary to eliminate overdubs that cross over the start point?

- the following sequence seems to confuse undo:

  - record a loop
  - 'accidentally' record over it, but end with undo to cancel the record
    and return to the first loop
  - overdub

a long-press undo does not work at this point to remove the overdub.
short-press undos can remove some of it, depending on where it is.  anyone
know what's going on here?

thanks much in advance,
dan
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dan mcmullen                               don't worry - pay attention
dog@well.com                                              415.681-0712
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