Bluesound offers amazing sound at an entry-level price point. The Vault 2 has 2TB of storage, and automatically rips CDs, pulling in album art and track names, and integrating them with the library. The Vault 2 also has a DAC with analog RCA outputs, so it can be used as a digital source. It will effortlessly serve up multizone audio to other Bluesound products such as the Node 2 or Powernode 2.