Brandon Ridenour is the man of many horns, keyboards and other voices like composing and arranging.
Well known for his performances and numerous arrangements with the Canadian Brass and solo performances, he is also the co-founder of Founders, a musically eclectic ensemble, where each player. Each player is classically trained, creating a foundation for them to convincingly travel beyond a single musical genre. ("Crossover" doesn't come close to accurately describing what they do.) Listen for yourself.)
Read his fantastic and witty bio here. https://www.brandonridenour.org/
https://www.foundersmusic.org/