Recently after upgrading KMPlayer 3.0.0.1441, I have noticed the clipping sound when playing downloaded FLV file from YouTube. This symptom doesn’t appear when using Windows Media Player.
Investigating one by one, the FLV container using AAC encode for audio stream. The AAC decoder that KMPPlayer uses by default outputs this noisy artifact. So, I try to avoid by using External Audio Decoder.
firoDj - Stage 