In this sheet, the tempo changes to 90 at measure 15, then the score loops back to the segno. Tempo should be restored to the original at that point.
Other than the tempo, other implicitly persistent "state" variables should be restored too - clef, key signature, what else? This can be achieved by looking backward for those state declarations when looping back.
infojunkie
commented
1 year ago
In this sheet, the tempo changes to 90 at measure 15, then the score loops back to the segno. Tempo should be restored to the original at that point.
Other than the tempo, other implicitly persistent "state" variables should be restored too - clef, key signature, what else? This can be achieved by looking backward for those state declarations when looping back.