Hi. I've had a Western Digital hard drive for about 2 years now. For the last 6 months or so I've experienced delays in iTunes. Sometimes, when it switches to a new track, there's a delay for about 20 seconds. iTunes freezes until the hard drive responds (I guess). Also, if if I try to edit the tags of longs-lasting tracks or mixes it takes even longer for it to respond. I have no idea why this is happening. It never did like this before. Can someone help please? Regards, Mark.