by toyzrme » Sat Jan 16, 2016 1:09 pm
Curious, I tried making 2 copies of an MP3 to test this: original (NO replay gain), one that I only "analyzed", and one that I "leveled".
THERE IS NO PHYSICAL DIFFERENCE IN THE RESULTS. I'm not sure this is what is SUPPOSED to happen, I'm just reporting what I saw (4.1.10-1778).
To compare results, I ran BeyondCompare (with MP3 addon) to compare the contents (if you haven't tried it, a GREAT program - content-aware, shows differences in tags vs. audio data, and you can mark which tags you think important enough to consider 2 versions of a file "different" in a directory tree comparison).
BeyondCompare showed the 2 attributes added for "Analyze" as:
0.69 dB (replaygain_track_gain)
0.678528 (replaygain_track_peak)
And the "Leveled" is EXACTLY THE SAME (FYI MMW also showed the same info, but no way to tell exactly what's changed in the binary).
0.69 dB (replaygain_track_gain)
0.678528 (replaygain_track_peak)
This was on Windows 10 x64, MM v 4.1.10 (latest).
Can anyone explain why this is so? I thought "Level" would do something else, like change each audio frame's volume, similar to MP3Gain.
Curious, I tried making 2 copies of an MP3 to test this: original (NO replay gain), one that I only "analyzed", and one that I "leveled".
THERE IS NO PHYSICAL DIFFERENCE IN THE RESULTS. I'm not sure this is what is SUPPOSED to happen, I'm just reporting what I saw (4.1.10-1778).
To compare results, I ran BeyondCompare (with MP3 addon) to compare the contents (if you haven't tried it, a GREAT program - content-aware, shows differences in tags vs. audio data, and you can mark which tags you think important enough to consider 2 versions of a file "different" in a directory tree comparison).
BeyondCompare showed the 2 attributes added for "Analyze" as:
0.69 dB (replaygain_track_gain)
0.678528 (replaygain_track_peak)
And the "Leveled" is EXACTLY THE SAME (FYI MMW also showed the same info, but no way to tell exactly what's changed in the binary).
0.69 dB (replaygain_track_gain)
0.678528 (replaygain_track_peak)
This was on Windows 10 x64, MM v 4.1.10 (latest).
Can anyone explain why this is so? I thought "Level" would do something else, like change each audio frame's volume, similar to MP3Gain.