Aug. 15, 2005 - Great news, I got the YM2203 to work perfectly! Added sound to Commando, 1943, 1943 Kai and Gun Smoke. The games 1942, Black Tiger, and more will follow, once I have the YM2203´s irq triggering implemented. I will also implement a sound disable option for people will slower PC´s (not only the sound will be disabled, but also any secondary CPU´s which control sound). NEW VERSION RELEASED