The starting point of this example is a simple recoding of Oh Susanna, midl file corresponding to this midi file.
It is demonstrated how to use the chord-meta function for insertion of chord events. We also show the expansion of this file.
| Description | Midl source file | Resulting midi file |
| Time-displaced version with meta chord events inserted | midl source file | midi file |
| Evaluated and expanded version | midl source file | midi file |
The midl column of the examles above also demonstrates the bar comments and the score comments of midl source files.