As I was demonstrating the "Logon Agathon" hymn, the first note in that line was *diatonic* ke, which is not flat. I may have accidentally chanted it a bit flat, so I wanted to clarify that.
It's a pretty common melody that can be found in most music books (usually the Orthros books, in the Presanctified Liturgy section). This specific music is from the Aggelikos Horos series from Simonopetra (Vespers)
I know this comment is from awhile ago but I just realized a mistake in my last response---this hymn should be found in the VESPERS books, in the presanctified liturgy section. Not Orthros. My apologies.
