50 That's CD-Rs, 79 minutes and 57 seconds of recording time. - Brand: That's - Type: CD-R - Quantity: 50 - Recording Time: 79 minutes 57 seconds These are valuable Taiyo Yuden-made CD-Rs, now rare since the company withdrew from the CD/DVD industry. That's CD-R for music. Music CD-Rs (for music) recordable on audio CD recorders. Can also be used on PCs. Specifications: CD-R Type: For recording / 24x speed / 80 minutes Quantity: 50 Printable surface: Yes / Printing surface: White wide Thank you for viewing.