hi gang

was wondering if i could get some input on a song that's giving me some problems right now.
this is a song that was created and saved as a type o midi.
it only has 4 tracks to it trk 4 bass guitar...trk 5 brass....trk 6 piano...trk 10 drums standard kit.

the problem i'm having is...i can hear and view all tracks in either BIAB or Real band...but when i save...i'm saving as a type 1 midi file....and when i play it on my yamaha key board...

only the count i put in on the drum track....the bass line and drums play...
the brass and piano are not saving and playing on the keyboard...

any thought's on this one..
thanks cajun