INT 80 - SoundBlasterA common sound card developed by Creative Labs. SBFM driver - STOP MUSIC BX = 0007h Return: AX = status 0000h successful 0001h music not active SeeAlso: BX=0000h"SBFM",BX=0006h"SBFM",BX=0009h"SBFM",INT 1A/AX=FF05h