okay, so i checked it out. it stays set at 48000hz even though its launched from command line. but only on double dragon 1, the sound is slower than normal, but when i launch it from the fb alpha menu its starts fine. i tried a version of FBA called "Final Burn Alpha Shuffle". it does the same thing, but.... it has a feature that lets you toggle emu speed with SHIFT + or -. and if i launch the game from game ex, or the command line, the sound starts slow, and if i toggle emu speed up to 150% then right back down to 100% the sound goes to normal.. weird huh? and its only on DDragon1... DDragon2 works fine i was playing it just now and i tried all roms ex. ddragon.zip, ddragonu.zip, ddragonb.zip, and all other boot legs, and ddragaonw.zip, ddragonw1.zip thanks again for looking into this strange problem.