The sound problem is not related to your device. Its the weakest part of the emulator at the moment.
As usual, its on the agenda to work on :)
> I mainly play Bombjack, just played it with sound and it ran 100%, the sound
> sounded a bit weird and crackly but that could be because my Asus ROM isnt the
> latest one.
> Tried PacMan plus and the only sound i had was the theme tune when i started,
> again sounded a bit unclear. Arkanoid the music was again a bit unclear but the
> sound effects hitting the bricks etc was alright.
> I must admit i dont always put the sound on on these Mame games. The ones i
> tried run 100% but like i say the sounds a bit off but that could be because i
> dont have the latest rom (Cant be bothered to get the latest one as i dont want
> to wipe out whats on my PPC)
> The amount of potential games you can get if you get an Asus (Eg GBA, Genesis,
> SNES, PC Engine, Mame) etc is just incredible