But the one in MusicBrainz now is an HDCD, and my copy is a “Copy-Controlled” CD (boo, hiss). My copy has no HDCD logo, but it does have the Big-Brother-ish “Copy-Controllled” logo.
I’m inclined to create a new release, where the only difference is the medium type. Does this sound right?
It seems you already did just that. But it’s the right call.
I’m not sure if shutterfreak was right to change the medium type earlier though. And what on earth does “All tracks are HDCD except tracks 2 & 19” mean? The medium is either an HDCD or not.
That’s not true. HDCD is just a method of encoding extra information in 16-bit CDDA; if they don’t encode that information on all tracks then those tracks are not HDCD.
Yes – that was the main reason I hesitated before creating a new release. The fact that mine has a clear, obvious “Copy-Controlled CD” logo, but not the HDCD logo, made me decide to create a new release.
I checked my release. The cover and back are not marked as HDCD although most tracks were identified as HDCD on my computer. and indeed, the back has the “copy controlled” logo in the bottom right corner.
I didn’t use Windows Media Player for extracting the audio tracks on that release. I have to check on my other machine which tool I used for extracting these tracks.
For the record, all but 2 tracks were encoded in HDCD (or at least, the CODEC identified HDCD bits in all but 2 tracks).
So I only know of wmplayer.exe and did not find a way to use it in Linux with wine.
There are also CD decks that indicate HDCD but it has to be, neither too ancient (mine was built before HDCD was created) nor too recent (I believe HDCD is now out of fashion in hardware makers, unless you have some model of SACD, Blu-ray or DVD player maybe).
HDCD is not all Linux-friendly, but ffmpeg should decode HDCD content from ripped files with the filter option -af hdcd ffmpeg -i HDCD16.flac -af hdcd OUT24.flac
If you discard the out-file and write to STDOUT (-v verbose) you can probably detect HDCD content.
(I looked up FFmpeg Filters Documentation)
So far I wasn’t very interested in HDCD, but maybe that should change. I’ve got at least 1 HDCD release.
Maybe this is interesting:
(you may like to scroll down to about the middle of the page …)
Thanks very much for the advice!
I’m looking for a 1 second HDCD in drive detector. Ripping is too long.
It’s just for editing my releases correctly in MB, not to hear the HDCD difference.