I write the tune and do the arrangement on the guitar, then plug in the chords on BIAB and try to find a suitable style.

I try not to let BIAB influence the "feel" of the song, ... instead I try to get BIAB to conform to the musical idea in my head.

Just my way of approaching it. Obviously only one of many ways.

Bob
................................
http://soundcloud.com/bobcflatpicke/music-in-the-mountains