I presently use two players (to cover all discs) and a Bluetooth receiver in my stereo system. An article at Future Audiophile online magazine pointed out that a Sony BDP-S6700 covers all discs, Bluetooth, USB drives & Spotify! I already use an S6700 in my HT system. In addition a display (already have) is required. HDMI to RCA converters are available for <$10. Does anyone know of a converter using high quality audio DACs?