POLL: 16kHz low pass filter - a bad thing?

lundi 27 avril 2015

Quote:

Originally Posted by Anarion (Post 5053435)
IMO 16 KHz is way too low and at least my ears can easily hear that the lowpass filter is being used.

Quote:

Originally Posted by Anarion (Post 5058435)
I'd guess that proper low pass filter shouldn't cause obvious clipping artifacts but in any case 16 kHz low pass filter is a bad thing.

Is it really? Lets see :)

Five originals. And five 16KHz Low Pass intruders.
Are you able to distinguish between originals and low-pass intruders?

To make things more interesting and to prevent cheating via spectral analysis, we make things little more complicated.
Intruder is not a mere 16kHz low pass filter of original. Intruder is a low pass filter of original with added 16kHz+ garbage.

1. The Highwaymen - Highwayman
1) http://ift.tt/1E8vgB3
2) http://ift.tt/1E8vgB3

2. Dmitri Shostakovich - Waltz No. 2
1) http://ift.tt/1E8vgB3
2) http://ift.tt/1E8vgB3

3. Dire Straits - Sultans Of Swing (Alchemy Live)
1) http://ift.tt/1E8vgB3
2) http://ift.tt/1E8vgB3

4. Dr Alban - Let the Beat Go On
1) http://ift.tt/1E8vgB3
2) http://ift.tt/1E8vgB3

5. Muse - Undisclosed Desires
1) http://ift.tt/1E8vgB3
2) http://ift.tt/1E8vgB3


POLL: 16kHz low pass filter - a bad thing?

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