Continuing on from a discussion with Peter Schwartz, I have uploaded three images. One showing the midi region, one showing the score with the C and C# scored for Bb trumpets and how Logic shows them natively. The last one is when I move the C# across and I am left with two notes in series. I guess that it would work out if the C# was interpreted as a Db? Not sure how to get the right look here.
[url=http://www.macprovideo.com/forum/upload/upload/server/php/savedfiles/files/mpv_43363_37856_score_2.png] [img]http://www.macprovideo.com/forum/upload/upload/server/php/savedfiles/thumbnails/mpv_43363_37856_score_2.png[/img] [/url][url=http://www.macprovideo.com/forum/upload/upload/server/php/savedfiles/files/mpv_43363_37856_score.png] [img]http://www.macprovideo.com/forum/upload/upload/server/php/savedfiles/thumbnails/mpv_43363_37856_score.png[/img] [/url][url=http://www.macprovideo.com/forum/upload/upload/server/php/savedfiles/files/mpv_43363_37856_midi.png] [img]http://www.macprovideo.com/forum/upload/upload/server/php/savedfiles/thumbnails/mpv_43363_37856_midi.png[/img] [/url]