The RCA Blank Audio Cassette Tapes offer 90 minutes of high-fidelity stereo audio recording capacity. Manufactured in Singapore, these cassette tapes are ideal for recording your favorite music, speeches, or any audio recordings. With the brand reputation of RCA, you can trust in the quality of the product for clear and crisp audio playback. Perfect for use in cassette players, these recordable tapes are a reliable choice for preserving your audio recordings.