This is some real exploitative anthropology shit. It's from Adrian Rew, correct? "I learned a lot about casino sonics in the process: game designers, for example, once tuned all their machines to the key of C major in order to optimize harmonic cohesion (strict adherence to the key is no more but C still dominates the game floor); one team of designers, the story goes, even spent a month perfecting a single 'ding' sound on one machine. In the interest of preserving the true ambient sounds of the casino these recordings are untreated, but lost in the sea of chance I did exert some affirmative control by means of meandering intent and my actual playing of the machines. And by participating in the games myself I got a taste of the financially debilitating consequences that accompany the enchantment of video gambling. The disc in your hands represents my endeavor to bring you the zone experience without the harsh comedown of its unfortunate reality." —Adrian Rew, 2014

Ugh, most terrible news!!! A giant, he will be missed.

(Translated from German)

That's sad news. Heck of a trombonist and he was a big highlight of Kamasi Washington's Heaven & Earth.