Thank you for the inspiring comments.

To perhaps answer your questions.
I haven’t had time to do much with the rendition, but the dynamics are going to be more prominent, and yes, they are separately adjustable.
I have loaded one mid-track per chair. That means: 2 Euphoniums = 2 midi-tracks, 1 Solo Tenorhorn = 1 midi-track. That way I can adjust each track as I please.
To have a Brass band sound I’ve had to use different sound-libraries with different “play engines”. So, I had to learn how to use them.
About the soprano cornet: I started out trying to compose a not too difficult piece of music and hesitated to make the Soprano go too high. Now I have some changes I would like to try and that will raise the grade level. Then I can utilize the range of the Soprano Cornet.
Again, thank you and thank you for your suggestions.

Morten