AnimeSuki Forum - View Single Post - The AAC discussion thread (split from AVC)

SSS · 2006-01-03, 05:02

Thx for the sample files

Too bad, i cant heard any difference, or audio artifact from these 4 5.1ch audio files(may be this movie soundtrack is less complex than music..., or my ears have problem?)

But judging from file size, lc/he aac is smaller.
May be Ogg vorbis isnt design for 5.1ch encoding

Now lets compare ogg vorbis with nero lc-aac, 2ch encoding:
The source is Shuffle ED, Innocence(lossless).

http://www.geocities.com/y0ngc/innocence-AAC.zip
Encoder Settings: VBR: tape lowest, Encoder quality: high, LC-AAC, PNS, encoder version=4.2.1.0

http://www.geocities.com/y0ngc/innocence-BlackSword.zip
Encoder settings: -q 0, Black Sword optimized Ogg vorbis encoder(based on AoTuVb4.51)

I cant test with itunes lc-aac with 64kbps because stereo mode is not allow in such low bitrate

IMO AoTuV4.51 is much better, has less audio artifact than nero lc-aac.

2006-01-03, 05:02	Link #16
SSS Suki Suki Sia-chan ^Q^ Join Date: Dec 2005	Thx for the sample files Too bad, i cant heard any difference, or audio artifact from these 4 5.1ch audio files(may be this movie soundtrack is less complex than music..., or my ears have problem?) But judging from file size, lc/he aac is smaller. May be Ogg vorbis isnt design for 5.1ch encoding Now lets compare ogg vorbis with nero lc-aac, 2ch encoding: The source is Shuffle ED, Innocence(lossless). http://www.geocities.com/y0ngc/innocence-AAC.zip Encoder Settings: VBR: tape lowest, Encoder quality: high, LC-AAC, PNS, encoder version=4.2.1.0 http://www.geocities.com/y0ngc/innocence-BlackSword.zip Encoder settings: -q 0, Black Sword optimized Ogg vorbis encoder(based on AoTuVb4.51) I cant test with itunes lc-aac with 64kbps because stereo mode is not allow in such low bitrate IMO AoTuV4.51 is much better, has less audio artifact than nero lc-aac.