I should also have mentioned that Phil supplies a library of macros that can be selected without you having to explicitly define the macro in the header. For instance the "Norbeck Roll Macros" library says:
Henrik Norbeck reckons that rolls should be timed like this, based on experiments with a MIDI sequencer. He specifies that the gracenotes should take their time from the following note, so perhaps they should be written as ~n2 = o/4n3/4m/4n3/4 and ~n3 = no/4n3/4m/4n3/4. Please experiment for yourself. m: ~n2 = {o}n{m}n m: ~n3 = n{o}n{m}n This means you don't have to put these two macro definitions into every tune in your collection but can select them from a menu. Very nifty. The "Flute Rolls" library defines the same macros this way with both general and specific (instrument dependent) rolls. Phil already has explained that this is done to address the use of ornaments on the bottom notes of instruments such as flutes and pipes. m: ~n2 = (3p/n/m/ n m: ~n3 = n (3p/n/m/ n m: ~C3 = C (3E/C/D/ C %Cranns on C? m: ~C2 = (3E/C/D/ C m: ~c3 = c (3e/c/d/ c m: ~c2 = (3e/c/d/ c m: ~D3 = D (3F/D/E/ D %and on D? m: ~D2 = (3F/D/E/ D m: ~d3 = d (3f/d/e/ d m: ~c2 = (3f/d/e/ d To subscribe/unsubscribe, point your browser to: http://www.tullochgorm.com/lists.html