Hey,
what are your specs of the computer and soundcard. Have you also configured your computer for audio usage?
When the sound is going do noises it is an sign that the computer is at the limit. (often

it should not but in most cases this is the reason.) You can check this by opening the tastmanager and check the CPU/Memory Usage while playing.
So give us some details about your system and we can mybe help you solving the problem. If is to often increase the latence to decrease the noises.
regards
Christian