3 ms·
Since there is no perceptual difference to humans between 44.1 and 48 kHz, the statement about CD quality is perfectly fine - even more so as they operate on th
by earthnail 4y ago
Since there is no perceptual difference to humans between 44.1 and 48 kHz, the statement about CD quality is perfectly fine - even more so as they operate on the higher sample rate.
Most research in that field operates at 16kHz. Enough for most speech applications, not enough for CD quality. In general, CD quality in this field means a high enough sample rate that you can play all audible frequencies.
- rzzzt 4y agoThey didn't specify bit depth either. I understand all of this reads like pointless pedantry, but a) it feels good indulging in it b) certain word combinations (such as "CD quality") have meanings backed by broad consensus, please use them responsibly so readers do not have to overexert their loose interpretation muscle. If they mean wide band, say wide band, noone will bat an eye.
- ihatepython 4y agoNo, CD quality means 44.1 kHz 16-bit. DVD quality would be 48 kHz. Higher sample rate does not necessary mean higher quality