I, sadly, am not aware of many games that have managed to get eleven jazz musicians to perform their music and I have to admit that this is an excellent idea. An excellent idea indeed, and one that will actually happen with the help of composer and saxophone player Simon D'souza, who will be performing a live evocation of the original music from lovely adventure The Journey Down (Steam, App Store), featuring tracks played live to clips from the game and, to quote, "exemplary playing from some of Brighton's finest musicians".
The event will take place on June 23 at 2:00pm GMT+1 at The Brunswick, in Brighton, and the live broadcast will be available via justjamit. More details will become available here.