Carl Engel 
Music of the Most Ancient Nations, Particularly of the Assyrians, Egyptians, and Hebrews [PDF ebook] 
With Special Reference to Recent Discoveries in Western Asia and in Egypt

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. IT is not without hesitation that I offer to the public the present contribution to the history of music. I am fully aware that, in having to express myself in a language which is not my mother tongue, I labour under considerable disadvantage. Nevertheless, I venture to hope for the reader’s indulgence on this point, for the following reasons.