Hi again Jim.
I think the information you recall was probably to do with the (short-lived) popularity of audio CD recorders like the one at the Amazon link below. These 'stand-alone' cd recorders, which worked pretty much like recording to tape, had special 'Audio' (or
'Music') discs which were designed to work specifically with these machines - not with computers. Similarly the machine would not recognize a pc type (data) CD-R, so that's probably what you are recalling.
Regards - Ric.
http://www.amazon.co.uk/TEAC-CD-RW890-Play-Record-Recorder/dp/B00499BQA6/ref=pd_sim_sbs_23_2?ie=UTF8&refRID=1G3E4A0CB9T8ZA1QZ97D
This replaces a link I posted earlier - this is better because if you scroll down you'll see the offer of 'Music Discs for Stand-Alone recorders'...exactly what I think you were remembering.
Quote from Windows 7 Inside Out by Ed Bott el al., published by Microsoft Press in 2010 (page 456):
"If you have a CD or DVD burner, Windows Media Player can use it to burn a custom selection of songs to a recordable disc.
With a compatible drive, Windows Media Player can burn any of the following three types of discs:
- Audio CD This type of disc plays back in any CD player, including the one in your car....
- Data CD Typically, these discs consist of MP3 and WMA files. You can play back a data CD on another computer or on a player that recognizes MP3 and WMA tracks (as most recent-vintage car players do.)
- Data DVD This type of disc is similar to a data CD, with the major advantage that it holds significantly more data."
I no longer have the Windows XP Inside Out book, but I clearly remember that the authors recommended ("for best quality") the use of an audio or "music" CD. The implication was that while a data CD would work, a music CD was preferable.
Note that even in the Windows 7 book, they distinguish between audio and data CDs!
You may be right about the "short-lived" [?] stand alone recorders, though I'm quite sure that Bott was referring to burning playable CDs using Windows Media Player. This is clearly the case with the Windows 7 book, as quoted above. (BTW, my wife uses a stand-alone
SONY CD recorder to make "music minus one" accompaniments for her voice students--and uses "audio" CDs only.)
It would appear that the Bott quote--and not the "short-lived" but still availableCD recorders--may explain why the manufacturers still offer--and retailers still stock--the two CD types.
More significantly, does it not indicate that if a differently manufactured CD was (or is) required for the stand-alone recorders, then there must be an important difference between the two types of CDs?
This gets "curiouser and curiouser."
Regards