I have experienced "streaking or hazing" when using Optrix in the past. I was careful not to use scented or otherwise treated tissues as suggested by the manufacturer. When I contacted the manufacturer he speculated that recycled tissue could be a possibe cause and suggested I clean the affected discs with 91% isopropyl alcohol which required several applications in some cases still did not remove all of the streaking on all the discs. I have since stopped treating CD's in any manner except to occasionally clean a dirty or smudged disc with an Allsop disc cleaner which works great and leaves no visible residue.
