>> Voice overlay >> The & operator may be used to temporarily overlay several voices >> within one measure. The & operator separates these voices from >> each other. > My take on it is that the & operator sets the time point > of the music back to the previous bar line, and the notes > which follow it form a temporary voice in parallel with > the preceding one. I suspect that this should only be used > to add one complete bar's worth of music for each &.
Assuming you would only ever want to do this in music with barlines? Really? Surely there are monophonic chants where voices split for a brief imitative Alleuia or Amen, for example? Or unmeasured guitar music? - I'd expect guitar and lute pieces to see the largest use of this feature. Why not some explicit start point? - paralleling the not-anchored-to- a-barline repeat syntax, use [& maybe? And perhaps a terminator to help sanity-checker utilities work out that the same duration had been provided for each voice, maybe ]& ? I don't see why it needs to be unreadable; just overlap the voices vertically. Using the example given, removing barlines and adding a bit on the end: A2 E2 G2 A2 [&[& A B c d e f g a &\ A A A A A A A A &\ A G F E D C B, A, ]& D2 E2 A2 ... (I'm assuming each & needs a separate matching explicitly stated start point - it also allows for a bit more generality as they needn't coincide). ----------------------------------------------------------------------------- Jack Campin: 11 Third Street, Newtongrange, Midlothian EH22 4PU; 0131 6604760 <http://www.purr.demon.co.uk/jack> * food intolerance data & recipes, Mac logic fonts, Scots traditional music files, and my CD-ROM "Embro, Embro". ------> off-list mail to "j-c" rather than "abc" at this site, please <------ To subscribe/unsubscribe, point your browser to: http://www.tullochgorm.com/lists.html