Progetto MICHAEL. Software

The team has developed two packages:

Pangreg

PANGREG, a standalone Snobol4 script that converts from/to the following formats:

- gabc
- abc
- Volpiano
- XML
- optionally, outputs MIDi / MP3

A Debian package is provided, and includes all the documentation. A Snobol4 compiler is required. The most recent version is dated April 24, 2026 (2.3.4). See https://www.regressive.org/snobol4/. Using the script in Windows may require some refinement.

Download the program "pangreg.deb.zip" (ZIP format, size 29 KB)

The author is Guido Milanese,

Benedictus

Benedictus is a desktop programme (Windows) for writing and viewing Gregorian notation in GABC format, which can be used offline. It features an editor with a real-time preview, customisable display options and the ability to export to various formats (PNG, SVG, PDF). It is also possible to extract the text from an imported GABC file. It easily interacts with PANGREG.

Download the program "benedictus.zip" (ZIP format, size 54,9 MB)

The author is Enrico Correggia.