Nero AAC, listening test :-) - Hydrogenaudio Forums

Nero AAC, listening test :-)

Ivan Dimkovic View Member Profile	Nov 27 2002, 13:19 Post #1
Nero MPEG4 developer Group: Developer Posts: 1466 Joined: 22-September 01 Member No.: 8	Hi, - before releasing final version I would like to hear audiophiles opinion about two noise allocation strategies we can use. These two versions will be called "build_a" and "build_b" I've packed some of the essential "codec killers" samples in build_a.zip and build_b.zip - originals could be easily found on hydrogenaduio and mp3dev http://www.psytel-research.co.yu/test/ BUILD A: http://www.psytel-research.co.yu/test/build_a.zip BUILD B: http://www.psytel-research.co.yu/test/build_b.zip Which one is better, and for which samples? Files are CBR - 80, 96 and 128 kbps - 32 and 44.1 kHz sampling rate - ADIF AAC format This post has been edited by Ivan Dimkovic: Nov 27 2002, 13:21

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Tripwire View Member Profile	Jun 4 2003, 21:33 Post #2
Group: Members Posts: 156 Joined: 28-December 02 Member No.: 4272	If you take WMA9, be sure to use both Std and Pro.

Posts in this topic

Ivan Dimkovic Nero AAC, listening test :-) Nov 27 2002, 13:19

Dibrom I moved the thread to the news section.. it'll... Nov 27 2002, 15:23

Dibrom Result So Far: Castanets - 44.1khz@128kbps - Buil... Nov 27 2002, 15:33

SK1 OH YEAH! OK, starting to test. This thread wil... Nov 27 2002, 17:57

guruboolez ··· gURuBoOleZZ results (work in progress) ··· I... Nov 27 2002, 18:40

SK1 Forget ABXing, what's the use?? It's not l... Nov 27 2002, 19:07

guruboolez QUOTE (SK1 @ Nov 27 2002 - 07:07 PM)Forget AB... Nov 27 2002, 19:13

SK1 Fair enough ... Nov 27 2002, 19:14

Mac I wish I could help more, I don't have the ear... Nov 28 2002, 11:55

JohnV What bothers me is the NIN-becoming sample and its... Nov 28 2002, 13:08

Mac I noticed the start of the NIN sample was horrible... Nov 28 2002, 16:15

wildboar The beginning of the NIN clip should have a consta... Nov 28 2002, 18:45

JohnV QUOTE (Mac @ Nov 28 2002 - 05:15 PM)I noticed... Nov 28 2002, 22:21

smok3 44 khz/128 kbit: ----------- velvet_44khz_128_aac... Dec 1 2002, 03:45

JohnV As Ivan said, all the originals can be found in th... Dec 1 2002, 04:19

smok3 tnx johnV i found most, which one is 41_30s ? (thi... Dec 1 2002, 04:32

JohnV QUOTE (smok3 @ Dec 1 2002 - 05:32 AM)tnx john... Dec 1 2002, 07:58

Ivan Dimkovic Ok, attack issues with NIN_becoming.wav should be... Dec 10 2002, 15:42

Phobos OHH BOY, THOSE NEW SAMPLES ARE MAD!!! ... Dec 10 2002, 20:14

guruboolez It's hard to find a difference between 2.30 sa... Dec 10 2002, 20:57

Ivan Dimkovic There is a big difference, at least with NIN_beco... Dec 10 2002, 21:32

guruboolez I will try. I tried again velved, properly decoded... Dec 10 2002, 21:43

guruboolez Confirmed. (I'm not dreaming : there is no NIN... Dec 10 2002, 23:13

menno QUOTE (guruboolez @ Dec 10 2002 - 09:43 PM)Th... Dec 10 2002, 23:15

guruboolez I downloaded this file : http://www.inf.ufpr.br/~... Dec 10 2002, 23:27

menno Yes, everything is affected. I'll make sure Ro... Dec 10 2002, 23:32

guruboolez Thanks. I used CoolEdit for one practical reason. ... Dec 10 2002, 23:56

menno Ok, new CoolEdit filter is now available from Rare... Dec 11 2002, 09:30

ak QUOTE (menno @ Dec 11 2002 - 10:30 AM)I also ... Dec 11 2002, 10:16

guruboolez Thanks, it works fine now. Glad to see that I... Dec 11 2002, 14:03

ff123 QUOTE (guruboolez @ Dec 11 2002 - 05:03 AM)Th... Dec 11 2002, 16:45

rjamorim I'm going through a similar problem here. Only... Jun 3 2003, 01:42

ff123 rjamorim, Regarding your recent inquiry (2 June 0... Jun 3 2003, 15:40

rjamorim I did another test. This time, I used another sam... Jun 3 2003, 21:44

ff123 QUOTE (rjamorim @ Jun 3 2003 - 12:44 PM)I did... Jun 3 2003, 22:04

rjamorim QUOTE (ff123 @ Jun 3 2003 - 06:04 PM)P.S., if... Jun 3 2003, 22:16

ff123 roberto, I got your file. I verified that when I... Jun 4 2003, 05:22

rjamorim Great news, ff123. Thanks a lot for taking a look ... Jun 4 2003, 05:37

ff123 QUOTE (rjamorim @ Jun 3 2003 - 08:37 PM)Great... Jun 4 2003, 05:52

ff123 BTW, it looks like that field is redundant, and th... Jun 4 2003, 06:00

rjamorim QUOTE (ff123 @ Jun 4 2003 - 01:52 AM)The prob... Jun 4 2003, 06:08

menno Hello ff123, Yes FAAD2 used to have a little bug ... Jun 4 2003, 09:55

rjamorim QUOTE (menno @ Jun 4 2003 - 05:55 AM)But of c... Jun 4 2003, 18:21

ff123 QUOTE (rjamorim @ Jun 4 2003 - 09:21 AM)If th... Jun 4 2003, 19:23

rjamorim QUOTE (ff123 @ Jun 4 2003 - 03:23 PM)What... Jun 4 2003, 19:47

ff123 Cool. How many samples are you going to try? Sou... Jun 4 2003, 20:16

rjamorim QUOTE (ff123 @ Jun 4 2003 - 04:16 PM)Cool.... Jun 4 2003, 20:31

Tripwire If you take WMA9, be sure to use both Std and Pro. Jun 4 2003, 21:33

rjamorim QUOTE (Tripwire @ Jun 4 2003 - 05:33 PM)If yo... Jun 4 2003, 21:39

spoon How do Codecs with VBR fit in with 128Kbps? to be ... Jun 4 2003, 22:25

rjamorim QUOTE (spoon @ Jun 4 2003 - 06:25 PM)How do C... Jun 4 2003, 22:33

guruboolez QUOTE (rjamorim @ Jun 4 2003 - 09:39 PM)QUOTE... Jun 4 2003, 22:41

rjamorim QUOTE (guruboolez @ Jun 4 2003 - 06:41 PM)The... Jun 4 2003, 22:52

spoon The profile options for WMApro are 2 channel only ... Jun 4 2003, 23:04

ff123 QUOTE (rjamorim @ Jun 4 2003 - 01:52 PM)QUOTE... Jun 4 2003, 23:13

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