OK, I received and loaded the .SEQ file. I'm not experienced with RealBand. It looks like your horns on track 9 have the upper two voices OK but the trombone part is not right. The chords are also not correct - look at the bass line in the bottom stave I gave you. The root moves from C to F to D on that horn pattern. Without those roots, you have no hope of getting the correct sound.


BIAB 2024 Win Audiophile. Software: Studio One 6.5 Pro, Swam horns, Acoustica-7, Notion 6; Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus Studio 192, Presonus Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors