As I have to study the text (ΣΤΡΑΤΗΓΙΚΗ ΕΚΘΕΣΙΣ ΚΑΙ ΣΥΝΤΑΞΙΣ ΝΙΚΗΦΟΡΟΥ ΔΕΣΠΟΤΟΥ aka Praecepta Militaria) anyway, I thought I could make recordings available and explain the many technical terms along the way. I am no actor or gifted reader, just a Greek with a passion for languages. I recorded a tiny part and will add an instalment every Week. At the moment, the explanations are in modern Greek.
https://youtu.be/HonknlxmJXM
Just finished the second instalment. I needed to append quite a few comments, but it is totally worth it, since we are now in the position to understand reconstructions of arms and attire , such as the one by Dawson, which I show in the end. 
https://youtu.be/ZKrA9-3SiNw