interesting. all my non-sp ones (not that many) come with a number.
so you think some of these watermarked cds don’t actually contain a watermark? and they just say the cd is watermarked to stop people from leaking the album? i really wonder if they sometimes do that. it would be cool to find a watermarked release and prove that it doesn’t contain a watermarked.
i compared different copies of TFE and zeitgeist, and none of them were identical. (i made a perfect copy of the audio with EAC, and compared the audio.) so i believe those watermarked releases definitely contained a unique watermark.