kefth Posted August 23, 2007 Share Posted August 23, 2007 I am having a Yamaha AC-XG YMF753 audio card with Jas 10.4.8. I have sound and I can change the volume. However, when I play an audio file I am having a bad crackling sound (radomnly strarts and stops) making the audio card useless. In the devices it says "no buit-in audio". When I open the audio MIDI setup and I try to configure the audio output (AC97 audio PCM) the Master Stream option is "locked" and the line out is at 48000.0 hz 2ch-16bit. I can use the volume slider for adjusting the volume but I cannot change the frequency etc. Can I do something to resolve the crackling audio? Please help me on this ... because I am really stuck... Thanks Link to comment https://www.insanelymac.com/forum/topic/61108-crackling-audio-with-ac97-in-macosx-1048-pleas-helppppp/ Share on other sites More sharing options...
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