Hi all, I have burnt several audio CDs using CDburnerXP and "Think Xtra CD-Rs". Twice the same songs in a different order, burned at 4x speed. They play back fine on the computer they were burned on, and the source WAV files play back perfectly as well. However, when I put them in my older Philips CD player (which plays back commercial CDs without fail), the first third of the CD plays back wrong: I hear crackling noise on the tracks, the kind of noise you hear with a wrongly tuned radio. Now I wonder where the problem might come from, before I start wasting all my CDs in experiments, do you have an idea? If it might be the software, it's an easy fix. Or does it have anything to do with ASPI vs. SPTI? Or is it my CD-R brand? Or is it my burner? I'm sure my problem is typical for many users but it is quite difficult to find a matching topic on the web. thank you in advance.