Mr. Mac:

You should cut Mr. Manning some slack here -- I believe you have mis-read his initial post. Here is a little broader context from his post: "thought i might do it A to G etc.
then on each voc verse change up a semi tone.
eg Bflat to G sharp etc etc. "

That is, he clearly knows the diff between a half step and a full step, but his "A to G", or "Bb to G#" was simply what the song does for the first eight bars -- go back and forth, a whole step, every two beats, whatever key you're in.

He just writes a weird sort of prose. "Style" lets say.

Just tryna help.
Brad


Brad -- My FAWM