As I understand it, the reason midi instruments are sometimes displayed is because a number of styles based on Realtracks are modified midi styles.

If the above is the case for a particular style, and a specific track is not used in creating the style, this track will show a default midi track. Such a track does not contribute to the sounds in the style, though.

If, on the other hand, a style's creation is not based on an existing style, and particular track is not used, this track's name will have white writing and no instrument will be present. (e.g ZZJAZOLD.SGU).


MY SONGS...
Audiophile BIAB 2025