This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Papadike Trochos. en Demonstration at the Koukouzelian Wheel Trochos of Papadike manuscript Manuscript of private collection by Demetrios Kontogiorges Anonymous author of the th century PDOld PDUSunpublished Uploaded with Byzantine music Papadike John Koukouzeles Music theory Enechemata Neumes
Page 2023 Free-images.com. All images are Public Domain