Why is the volume of music played by MP3 different?


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Why is the volume of music played by MP3 different?

Why is the volume of music played by MP3 different?

When the MP3 player plays music, when the volume of the player is fixed, why some songs are loud and some are soft? Is there any way to solve this problem? Make MP3s play all music at the same volume.

Why is the volume of music played by MP3 different?

Mp4Gain manages to correct these differences in volume and optimize the quality of the audio, not only with mp3s, but with many audio and video formats as well.

When each music file is produced, the amplitude of the sound is included (the statement has nothing to do with bitrate). Therefore, different music files usually have different volume levels. This software can adjust to the same volume level in batches, MP4Gain is recommended.

These questions come to us all the time:

-How to deal with the different sound levels of the downloaded MP3 and put it in the MP3

MP4Gain is a volume adjustment software for
MP3 and many audio and video formats.
You can not only adjust the volume of a single
MP3, but also balance the volume of the entire album and also supports single channel adjustment.

It can analyze and adjust the volume of all MP3 or MP4 songs to the same size before burning a disc, so you don’t need to adjust the volume every time.

MP4Gain can analyze mp3 files to determine their loudness for human hearing. MP4Gain can then adjust mp3, mp4, flac, etc files so that the volume of each file is consistent without affecting the sound quality. In this way, you don’t have to adjust the volume buttons every time you play an mp3 when you play an mp3 with an mp3 player.

-The volume of downloaded mp3 or mp4 is different~
I put the downloaded songs in the player, but the volume is different and I can’t adjust the volume once I only listen to one song~ How to solve it?

With Mp4Gain you can simultaneously normalize audio or video files or extract the audio from a video and save it as mp3, flac, ogg, acc, m4a, etc.


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Why some songs or videos play loud and others play low volume?

Why some songs or videos play loud and others play low volume?

Why some songs or videos play loud and others play low volume?

First of all, a correction, the concept of “recording level” should not be used here, because the music released is not the original dry material.

Why some songs or videos play loud and others play low volume?

Most commercially released music (except for special types such as classical) has been subjected to Maximize processing, which is equivalent to extreme compression processing, which reduces the dynamic contrast between loud and soft music and improves the overall level. “loudness war” in the industry.

However, not all music has the same dynamic, some music can make the dynamic fluctuation very small, but some can’t. For music that requires high dynamics, if the overall level is increased, the peak part will cause the level to overload, so the average level is reduced by the gap between the maximum level and the lowest level. medium loudness to judge the volume. Yes, in this way, we will feel that the volume of some music is “low”.

Also, some files downloaded from the Internet will have the Earning Tag parameter. If your player reads this parameter, it will adjust the relative level of the output via gain compensation, because the amount of gain compensation is different for different files. , so the volume goes up and down.

The solution? Mp4Gain that manages to avoid these differences in volume levels, not only in mp3, but in many audio or video formats.

The war of volume in videos – normalize videos?

The other day I told you how annoying it is to be listening to music with an MP3 player and suddenly changing the volume greatly increases the volume. If the change is very abrupt, it can even damage our ears since there are reproducers that are capable of generating a great output power and in any case it is not advisable to subject our ears to such a rate of auditory stress.

music audio volumen

It can also happen that you record a CD with a compilation of your favorite music and that when you put it on a party you have to be increasing or decreasing the volume all the time depending on the theme that sounds as the output intensity varies. This, like the previous example of the MP3 player, is because the audio files (mp3) are recorded at different output intensities and therefore each one sounds at a different volume regardless of whether or not you change the volume on your player

So that this difference between the strength with which the different songs sound does not continue to bother you what you have to do is to normalize the sound of all MP3s. To normalize the sound is simply to put all the files with the same output level and therefore all the songs will sound with the same volume. This way you will no longer have to go up or down the music after each song.

Now there has been a wide discussion about the volume in the videos. The truth is that YouTube is accused of ending the dynamic range … but to be honest I still listen to many YouTube videos with parts where the volume level is still very low and therefore, it is still necessary to use the Mp4Gain . But let’s continue reading what the ultra critics of YouTube say that accuse, without reason according to me, of matching all volumes:

youtube volumen audio

The elders who once had the Volume Wars in this place count:
They were not our imaginations! The average volume of music albums has been increasing over the past three decades. The full explanation is in this article: The Loudness Wars: Why Music Sounds Worse. There it is told how the “war for the attention of the disc jockeys” of the radios of the last century led to an endless spiral of “let’s raise the volume a little more, so that it attracts more attention when I put it”, “a a little more »,« a little more »… This effect was later extended to digital MP3 players, where if after a few seconds between a song and the next one the second one sounds louder, it seems that« you hear best”. The result is an absurd war of more and more forced volume in each song, which in the end has produced that details and quality are lost in commercial music.
Now that fight without quarter seems to be over, as they explain in detail in this article: YouTube has just put the final nail to the coffin of the wars of the volume in Production Advice.
As he has analyzed the latest videos of great successes, they have been normalized by a kind of magic wand on YouTube, so that they all sound apparently with the same volume, although they come from radically different sources and with a greater range of volumes.

So eliminating the volume of the equation, the new game will consist of increasing the dynamic range of music, that is, the differences between the quietest and quietest moments and those of the highest volume, something that can be done elegantly by providing great moments acoustics as many artists have demonstrated for decades.