This errormessage was most helpful:
Don't you want polyphonic voices instead?: Yes I do! A quick glance in the user manual UNIFIED index: Polyphony, and then I could see that I should add two backslashes, \\ So the parser seems to have some nice way to analyze the input, wonder how it is done. The gis occurs as a whole note in the first voice. No grudges(from the parser) after I wrote: %% bar 55 <<{gis,1} \\ {\times 2/3{gis,8(fis b} \times 2/3{d' b fis )} \times 2/3{gis,8(d fis} \times 2/3{b fis d )} | }>> Regards Donald Axel Parsing... Interpreting music... [8][16][24][32][40][48] sonate-01.ly:454:23: warning: Adding note head to incompatible stem (type = 1): {\times 2/3{gi s,8(fis b} \times 2/3{d' b fis )} sonate-01.ly:454:23: warning: Don't you want polyphonic voices instead?: {\times 2/3{gi s,8(fis b} \times 2/3{d' b fis )} [56][64][68] Preprocessing graphical objects... Calculating line breaks... [3][6][9][12][15][18][21][24][27][30][33][36][39][42] -- dax2-tele2adsl:dk -- http://d-axel.dk/ Donald Axel _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org http://lists.gnu.org/mailman/listinfo/lilypond-user