Museum of Obsolete Media on Twitter: "CD-R Audio discs were introduced in 1997 for use in standalone audio CD recorders that required these special discs since copyright levies were applied to them.
Maxell CD-R 80 Mins XL-II Digital Audio Recordable Blank Discs - 2 Pack Sleeved | eBay
VERBATIM CD-R AUDIO 80MIN MUSIC LIFE PLUS JEWEL CASE 10 | Worten.pt
FUJIFILM CD-R 80 Audio Pro - Standard Case (10 Pack) – PMD Data Solutions Online Shop