Releases 1-4, fires 1, highlights handle
UserMacros.RecallMacroById("Macros.releaseplaybacks")
UserMacros.RecallMacroById("Macros.clearhandlehighlight")
Playbacks.FirePlaybackAtLevel(userNumber: 1, 1, true)
Handles.HighlightHandle(handle:"Location=PlaybackWindow,1,6")
releases Playback 1-4
Playbacks.ReleasePlayback(userNumber: 1, 0, true)
Playbacks.ReleasePlayback(userNumber: 2, 0, true)
Playbacks.ReleasePlayback(userNumber: 3, 0, true)
Playbacks.ReleasePlayback(userNumber: 4, 0, true)
clears handle highlight
Handles.ClearHighlight(handle:"Location=PlaybackWindow,1,6")
Handles.ClearHighlight(handle:"Location=PlaybackWindow,1,7")
Handles.ClearHighlight(handle:"Location=PlaybackWindow,1,8")
Handles.ClearHighlight(handle:"Location=PlaybackWindow,1,9")