The SONY Blank Music CD-R CDR Branded 80min Digital Audio 30 pack Media Color Discs are high-quality CD-R discs designed for recording digital audio. Made by Sony, a trusted brand in the industry, these discs have a capacity of 700 MB and can be written at a maximum speed of 48x. Coming in a convenient 30pk spindle packaging, these recordable discs are perfect for storing and sharing your favorite music tracks. With a sleek color design and reliable performance, these Sony CD-R discs are a great choice for any music enthusiast.