musicom;688106 Wrote: 
> 
> If one were to compare based on the data rate alone, CD beats mp3 as it
> has a data rate of 141 kbps vs 128 k for the  mp3.
> 

Just a small correction (might have been a typo):
CD has a data rate of 1411 kbit/s (44100 x 2 x 16 bit per second);
that's the effective data rate for the music encoding excluding error
correction information.

This hence is more than 10 times the data rate of a 128 kbit/s mp3
file. Not everything of this additional information is audible (also
depends on the material) - that's why mp3 compression is working in the
first place.


-- 
superbonham
------------------------------------------------------------------------
superbonham's Profile: http://forums.slimdevices.com/member.php?userid=22540
View this thread: http://forums.slimdevices.com/showthread.php?t=92918

_______________________________________________
audiophiles mailing list
audiophiles@lists.slimdevices.com
http://lists.slimdevices.com/mailman/listinfo/audiophiles

Reply via email to