I absolutely adored what few Korg arranger videos Marco Parisi did. Far too few, and long since moved onto doing Roli Seabord stuff amongst others. But he was the first arranger demonstrator I heard that didn’t make me think he belonged in a holiday camp or senior center!
https://youtu.be/Z5ijEPNJ1CE?si=K_fpl-wV8_rUKTOQThis guy also did some great BK9 demos then seemingly stopped:
https://youtu.be/p5egHiGEkgY?si=mf-64PywrZz76uUwWhile I understand the home organ beginnings of the arranger, it’s been a good 30 years since that music appealed to anyone but senior citizens, and I always appreciated demos by younger players not trying to appeal to the older crowd..