FLAC On A Mac


Forgive me if this subject has been discussed on this forum before, but I don't do much PC Audio and I get very confused.
I have downloaded some High Res content from HDTracks to my Macbook. These are all FLAC files. I tried transferring them to a flash drive to be played in two devices that are supposed to be FLAC compatible (most recently, the Marantz NA 7004 Network Music Player). These files won't play on either device.
They also won't play using the MacBook as the source, although I anticipated that.
Do I need some sort of a music management player to play these files? When I surf the net looking for conversion programs, most of them aim to change flac to mp3, which would defeat the purpose of trying to get a High Res file.
richardfinegold
Although the above programs are fine, you may want to just convert them into a file type better supported by the Mac OS.

I highly recommend trying different player programs. Audirvana is free, and ranks right up there. Pure Music and Amarra are the two most expensive, and neither are my favorite.

If you do decide to convert the FLAC files to another format, I would highly recommend that you keep the original files also.
I recently purchased Decibel for $33.00, get yourself a High Resolution Technologies Music Streamer ll+ and you will be blown away!! Unbelievable!!
Everyone deserves great sound!!
I downloaded Decibel, the trial version, and it worked fine with the FLAC files I downloaded from hdtracks. (Unlike the DVD-As I burned from those same files, but that's another story.)
I'm wondering if you downloaded 24-bit/192kHz files... The Marantz can only play back up to 24/96.
Achilles

The track I downloaded was a Reference Recording, Exotic Dances from the Opera, which is listed on the HDTracks site as 24 bit/96kHz.
The Marantz won't play it.
Shouldn't I be able to download a flac file on a mac as a flac file and then
copy it to a flash drive and still have it be a flac file? Or does passing through the mac environment corrupt the file? Keep in mind that I am not attempting to play the file from the Mac itself.