by sirandar » Tue Oct 02, 2012 9:40 pm
Regarding Very Rare "POP" artifacts in playing MP3s with MM4 4.0.5.1510 (and previous)
I had a issue that was bugging me for a while and I thought I would describe it so others don't have to figure it out the hard way....
Issue: One track in about 200 has a completely repeatable "POP" artifact at a specific location in the track. Opening up the MP3 and analyzing it with Audacity shows no artifacts or disconnected trace at the location in question. The wave looks normal. The MP3 also has no POP when played with Audacity.
Solution: The POP has nothing to do with the MP3 .... it is fine and plays in other players. It is the volume leveling feature of MM4 that causes the POP in certain tracks (rare). Go to Tools\Options\Player\Volume Leveling\ and unclick "Set Volume Leveling To" box
The POP goes away. I don't know why this is enabled by default in the first place as it wasted a lot of my time, as I assumed it was some problem with the MP3.
Regarding Very Rare "POP" artifacts in playing MP3s with MM4 4.0.5.1510 (and previous)
I had a issue that was bugging me for a while and I thought I would describe it so others don't have to figure it out the hard way....
Issue: One track in about 200 has a completely repeatable "POP" artifact at a specific location in the track. Opening up the MP3 and analyzing it with Audacity shows no artifacts or disconnected trace at the location in question. The wave looks normal. The MP3 also has no POP when played with Audacity.
Solution: The POP has nothing to do with the MP3 .... it is fine and plays in other players. It is the volume leveling feature of MM4 that causes the POP in certain tracks (rare). Go to Tools\Options\Player\Volume Leveling\ and unclick "Set Volume Leveling To" box
The POP goes away. I don't know why this is enabled by default in the first place as it wasted a lot of my time, as I assumed it was some problem with the MP3.