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Full Version: aps VS api (CBR320), in 3.96.1, which is better?
Hydrogenaudio Forums > Lossy Audio Compression > MP3 > MP3 - General
srgfyl
I don't have golden ears.
I just try with Sennheiser MX500.

I am sorry. I just want to discuss it with you.
Please turn to #5 of this post.
westgroveg
I have to warn you you are violating the terms of service number 8,

QUOTE
8. All members that put forth a statement concerning subjective sound quality, must -- to the best of their ability -- provide objective support for their claims. Acceptable means of support are double blind listening tests (ABX or ABC/HR) demonstrating that the member can discern a difference perceptually, together with a test sample to allow others to reproduce their findings. Graphs, non-blind listening tests, waveform difference comparisons, and so on, are not acceptable means of providing support.
outscape
QUOTE(srgfyl @ Jul 30 2004, 11:48 PM)
I don't have golden ears.
I just try with Sennheiser MX500.

And I found 3.96.1 aps is better then 3.90.3 aps.
*


too vague. did you do blind listening tests? what sample did you use? how are the results different?
Cygnus X1
What you claim in your title (e.g., aps vs api & "I sometimes find aps better) isn't even logical. Alt-preset insane uses all 320kbps frames, which is the maximum possible with MP3. If --aps needs lots of bits, the best it can do is 320kbps as well. So, at the very best, --preset standard will sound exactly like --alt-preset insane. Sometimes the VBR model goofs and doesn't allocate enough bits, and in those cases, --preset insane has the potential to sound better, at least in theory. However, such cases are rare; besides, most things that cause problems with --aps won't improve all that much (if even at all) with --preset insane due to MP3's format flaws (short blocks being too long, etc).
srgfyl
I am sorry. I am sorry for the tone I used.

In the fact, I were not giving a result. I just want to discuss it with you.
And I am poor in english, so i am in lack of expressing myself.
However, I love music, I love here.

I did ABX with foobar2000 0.8.2.
The sample I used is a rock and roll, named Endless Rain by X-Japan.
I can differentiate 3.96.1 aps and 3.90.3 aps, and I like 3.96.1 aps.

The sample is copied from CD by EAC 0.95 pb5 in Secure Mode.
And the track quality is 100%.
srgfyl
And, I am sorry for the subtitle.
But I don't know how to edit it.
Is it enable to edit?
This is my first post.
evereux
srgfyl, It would be very helpful if you could provide a small lossless sample (.flac is mostly preferred, this could be uploaded to the uploads section of the forum) of the file in question.
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