SACD

Super Audio CD (SACD) is a high-resolution optical disc format for audio that was introduced in 1999. As the next generation of compact discs (CDs), SACDs provide superior sound quality through the Direct Stream Digital (DSD) method, unlike traditional CDs that rely on Pulse Code Modulation (PCM). The DSD method used in SACDs offers a richer, more detailed audio experience, making it a preferred choice for audiophiles and music enthusiasts seeking high-fidelity sound.