VS-1680: Copy System PRM (Copy System Parameters)
When the Copy System Parameter is set to "On," you can create a New Song that
has the current songs system parameters copied to it without remaking the
previous settings such as Preview Length, Metronome settings and so on. You
can begin recording or playback of the current song with the same environment
(System Parameters). However, parameters included in the [F2 (GLOBAL)] page
are not recognized.