The Neume Notation Editor requires a browser with Java version 1.4 or above.
Loading of program resources can take awhile on a slow Internet connection.

Error: No Java engine in browser.

The dove of the Holy Spirit dictating chant to Pope St. Gregory.
From a Benedictine manuscript, ca. 12th-14th century.
[Repository: Karlsruhe, Badische Landesbibliothek.]