Memory save with source buttons instead of the sources

I’d like to save my EMEMs with the buttons on program, not following the actual sources on the busmap. We are a multi venue show and our cameras come in from different locations, so camera 1 might come in from three different sources but it’s always bus mapped to button X, however when I busmap each show and recall a memory it recalls with the source off on a shift and no the button, is this fixable or an option I can’t find?

Memories do not recall the XPT not do Custom Controls they recall the source.

So there is no way to have XPT 1 be the recall…

Now a possible “work around” would be to actually MAP say AUX 11 / 12 / 13 etc as XPTs 1 / 2 / 3 etc… Then you would store memories to use those as the XPTS (also make sure not to remember the the AUX bus sources in attributes) now you would change the sources (using either a single Memory or a custom control) on those AUX to be the new “CAM 1 / 2 / 3” etc.