there are 2 ways to go about it 1. Use DDC - DDC will take USB input and will generally have a good clock implemented, will have galvanic isolation to reduce noise from USB etc and then will output in COAX - AES/BNC/RCA, Optical, I2S. The price ranges from $500 to $1200 + . Some Good DDC are - Gustard U18, Denafrips Iris/Hermes/Gaia, Audio GD-20HE, SIngxer SU-6 2. Use Streamer and free up your laptop for work - Ifi has a good streamer for $300, Pi2AES/Mercury - Long wait time ($500), Allo Digione Signature (Need Good LPS), Sonnet Hermes or Metrum Ambre, Sonore Rendu (streamer with USB out). DDC are generally plug and play and streamer will use some setup etc.