The Onkyo TA-RW 90 is a dual cassette tape deck that combines playback and recording features, catering to enthusiasts of analog audio formats. It supports standard and metal tapes, allowing for high-quality analog recordings. The device features Dolby B and C noise reduction, which helps to enhance audio clarity and reduce background noise during playback and recording. The design is user-friendly with straightforward controls such as play, rewind, fast forward, stop, and record, providing an intuitive experience for users. It also includes features such as auto-reverse, enabling continuous playback of both sides of a tape. The TA-RW 90 has analog audio outputs, making it easy to connect to traditional audio systems. This model is built with durable components, designed to withstand regular use while maintaining sound quality. The physical construction reflects a classic aesthetic with a robust metal chassis, aimed at providing stability and longevity to the device.