Have you tried it with a real quintet? I just listened to the Finale file again. (One of my general concerns with sequencer playback of pieces intended for "real" instruments is that you get far too many false positives and false negatives.) Anyhow, live musicians would sound
much better than my basic through-the-computer-speakers playback.
Also, hearing the piece played live in a different setting would give
you a different perspective on the piece. I don't know if you're one of the prospective players, but I find it more helpful
not to play in these situations and to be able to sit some distance away from the ensemble, score and pencil in hand.
Anyhow, boring? Not at all. Chromatic passages are fine by me. A few brief observations:
Bar 13 might have been too early to go into the "two feel" material, but it comes out of that soon enough at 21.
Trombone gliss at 35? To me, feels a bit out of place here, whereas if it were a precursor to a later section which utilised glisses ... (with possible half-valving on trumpet/s and/or tuba? Hand-stopping glisses and/or "woops" on horn?)
Bar 55 is a spot that would
kick a*** in real life. The synth version is very lacklustre
Final bar ... is there something for the trombone to do? Join in on the horn's crescendo? (This is mainly a showbiz concern. He's already knocked off before the piece is over. Hope he's not reading the sports pages or whatever.)
Let's know how it goes/went.
jada
[edit – crikey!! I'd completely glossed over your opening statement where you mention that you've tried it, etc. Well, how does it sound live? Did you have the urge to alter anything? Did the bone player catch up on the latest sports gossip?]