30 Pack Cool Color Music CD-R 80 Digital Audio (DA) CD-R discs 80 minutes 700MB on spindle. Offered in 5 exciting "Cool Colors": Purple Black Red Orange & Blue. Memorex made its name in audio recording tape and continues to lead the way with a complete line of digital music CD-R recording media. Create a compilation CD or copy an entire CD from your collection. Memorex Music CD-R's withstand the test of time an have up to a 100 year archival life. The Music CD-R will play in all CD Players offering exceptional sound quality. Memorex Music CD-R's are offered in a variety of pack sizes and have 700MB of storage capacity 80 minutes of audio storage capacity and come in cool colors too!