Error with sound channel

[JosensGames]

Hey, on my server I've worked on sounds, in the game a lot of kind of sounds will be played(monsters, spells, ambient, music) but, after playing a lot of sounds, the client stop execution or just stop playing sounds and also lags).

I've analized for months and the cause is because the g_sounds.play() audio buffer becomes satured (i think)

It doesn't occurs when i disabke sound module.

What can be?
It's there a way to flush the audio buffer for prevent it ?