The files in these folders have ornaments. They were formed from those here by: I have not found unambiguous definitions for ornaments. There are a great many arbitrary decisions in these files. (I have relied mainly on these notes and partly on these. Many notes too) Bach’s use of ornament notation is a bit erratic. I have used 32nd auxiliary notes consistently even though pieces such as the Sarabande of Suite-III spell out 64th notes. I have chosen between the artifice “tr” and “trillo” somewhat capriciously. They are small routines which act as follows:
tr
replaces the note from the input file with an sequence of alternating 32nd notes with the same total duration.
trillo
replaces the original note with five 32nd notes and a 6th with duration to make the total match the original.
The diatonic scale in the neighborhood of an ornament is not always obvious. I have tried to choose prior mode for the auxiliary note.