You issue though is likely that your alias for your sound is probably setup as a normal sound and not looping - so the game has to loop all the way through the sound before finishing (that's why it would take a while to end the sound). To fix that just set the alias to looping in the soundalias that your sound is in.
You issue though is likely that your alias for your sound is probably setup as a normal sound and not looping - so the game has to loop all the way through the sound before finishing (that's why it would take a while to end the sound). To fix that just set the alias to looping in the soundalias that your sound is in.