XRCD is a process (check xrcd.com though JVC USA sold its ops to a retailer 2yrs ago). It will be fine on any CDP.
HDCD requires a decoder chip I believe (or software decoding within the playback software) to get to the HDCD dithering algo and filters, though I expect HDCDs are playable on your CDP anyway.
HDCD requires a decoder chip I believe (or software decoding within the playback software) to get to the HDCD dithering algo and filters, though I expect HDCDs are playable on your CDP anyway.