I having a sound problem when I play my songs on my MD. The songs play fine it doesn't skip, but there is this weird clocking sound whenever I play a song. My MDs are not broken because I tried an older disc that I had before this problem, on both my MDs and the disc plays fine. It's only until recently that this is happening! I don't know why but whenever I make a new disc, this problem is occuring!! I am using Sonic Stage 3.4 to transfer songs to my MD (I have 2 MDs...Net MD Walkman MZ-N510 Type S & MD Walkman MZ-N420D) I tried transferring a couple of songs on a fresh disc with LP4 Stereo, but still I get this weird clocking sound on playback on my MD. So I tried converting different formats before transferring, but I still get this problem!! Why!??? I tried transferring with my other MD, but still this problem occurs!!! I am not running any programs while tranferring and still I get this problem!!! It just happened recently! Before I could transfer songs and they would play crystal clear on my MDs, but WHY!? is this happening??? Please please help!