Apparatus and method for processing audio signals recorded on a medium

摘要

A karaoke CD format and a device for controlling audio signals utilizing the karaoke CD format provides a user with selective reproduction of the voice of a player. The karaoke CD format includes a CD format divided into video sectors and audio sectors. The audio sectors are further divided into a part for recording accompaniment sound and vocal sound at the same time and a part for recording accompaniment sound only. Record coding information distinguishes the parts.