Need some help with \include "makam.ly"

[Jay Hamilton]

I found the snippet for 
\set Staff.keySignature = #`((6 . ,(- KOMA)))
and got it to compile from the snippet however once I used the (I think) same 
setup for a piece I was transcribing the piece won't compile it complains about 
the bes' in the music.
So what is bes called when you use this keySignature  better yet what should I 
be searching for in the manual to answer my own question?
Thanks
Yours-
Jay

Jay Hamilton
www.soundand.com
206-328-7694