※ Thank you for viewing. Please be sure to check the self-introduction section before purchasing. There are stains and scratches due to aging and storage. Please check the images. The following information is AI-generated information about this product. ※ In rare cases, the product information may not match. The product in the photos is everything, so please understand. ----------------- The TDK AD 90 cassette tape is a normal position type I that achieves super low noise and high output, allowing for high-quality sound recording. - Brand: TDK - Model Name: AD 90 - Type: Normal Position Type I - Output: Super low noise, high output - Dynamic Range: 62.0dB - Bias Noise: 54.5dB - Molysid: +5.5dB Thank you for viewing.