The Sony HF 60 Normal Bias Type I High Fidelity Audio Cassette Tape Set of 2 is a high-quality audio recording medium from the year 2008. Made in Mexico, this cassette tape set comes sealed in a standard jewel case packaging. With a capacity of 60 minutes per tape, these recordable cassette tapes are ideal for capturing audio recordings with a lifetime manufacturer warranty from Sony. Perfect for audio enthusiasts looking to preserve or create high-fidelity audio recordings, these Sony cassette tapes offer reliable performance and superior sound quality.