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KeyLimePi · Mar 8, 2002, 08:37 AM

I've got some old spoken-word cassettes that I am considering transitioning to CD so that I can listen to them in car. I'd like to try and get as much audio on each CD as possible and I'm less concerned about the quality, so should I record them at lower quality -- say 22Khz? Or is the CD audio format fixed at 44/16bit/stereo so I'm stuck with just 80 minutes of time on each CD?

lucylawless · Mar 8, 2002, 09:06 AM

yeah, fixed bitrate on audio cds. that's why they can be labeled as 74-minute or 80-minute cds. If your car has an mp3-cd player, it's a different story....

jtc · Mar 8, 2002, 12:31 PM

Originally posted by lucylawless:
<STRONG>yeah, fixed bitrate on audio cds. that's why they can be labeled as 74-minute or 80-minute cds. If your car has an mp3-cd player, it's a different story....</STRONG>

mp3s are the way to go with something like spoken word or audio books. If you encode them at 32 kbps (more than enough for spoken word) you can fit about 50 hours on a CD.

[ 03-08-2002: Message edited by: jtc ]

KeyLimePi · Mar 8, 2002, 02:00 PM

Thanks for your help. That's what I thought.

Since I don't have an MP3-capable CD player in the car, I will probably record the 15 or so tapes at the standard 44/16 and burn them directly onto CDs. Then, if I ever get a car MP3 player, I can just rip MP3s off the CDs. With the MP3 format I'll be able to put all the tapes onto one CD without really lowering the quality.