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Topic: Vorbis samples (Read 25562 times) previous topic - next topic
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Vorbis samples

Reply #1
The two RC3 encoders


Vorbis samples

Reply #3
Another one (violin, without transient, but with noise as unique artifact).
For Quantum Knot

Vorbis samples

Reply #4
8823 (hayabusa) sample. Concentrate on close hi-hat cymbal (with e.g., 1.0.1 -q4).

Vorbis samples

Reply #5
White noise sample created by CoolEdit. I suppose some disagree with this artificially created sample, but 1.0.1 -q4 is very problematic to me.



Vorbis samples

Reply #8
Another sample for testing with qk oggenc.





Vorbis samples

Reply #13
Hello, here´s another sample. ABX 8/8 with qkt3.2 -q 4 (linux compile: Vorbis CVS + files modified).

Artist: Dream Theater
Album: Awake
Title: Space Dye Vest

Text: "This is not how I want it to end"

The "Th" from "This" sounds strange. Very subtle to me... I have no real idea how I can ABX it...

Maik

Vorbis samples

Reply #14
And another one...

Artist: Queensryche
Album: Rage For Order
Title: Dreaming In Digital

Smeared guitar. qkt32 does a better job than 1.0.1 but is still ABX-able. (tested with -q 4)

Maik



Vorbis samples

Reply #17
Bartok_strings.flac from Juilliard String Quartet - The Six String Quartet by Béla Bartók    and Szene.flac from Carlos Kleiber - Bavarian RSO - Beetoven Symphony No.6 (7-Nov-83 Live).

Vorbis samples

Reply #18
Arist: Dream Theater
Album: Awake
Title: Space Dye Vest

Another passage from that song Vorbis doesn´t handle well.

1.0.1 -q 4: Extremely "hissy", absolutely obvious ABX 7/7

QKTune 3.2 -q 4: Also ABX 7/7 - but not that obvious

Vorbis samples

Reply #19
Here is a sample for aoTuV beta 2 (and for vorbis in general).
I could ABX it at -q7 with aoTuV (but not -q8) and at -q8 with vorbis CVS (oggenc 2.3).

There's extra-noise on strings. I ABXed it on the second part (sec. 3.0 to end).

ABX logs are inside. Those from april 2004 (with "aoTuV b2" as name) are in reality prebeta2; ABX logs from may (aoTuV beta2) concern the real beta 2 release. Sorry if it's confuse.



 
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