People have long understood and learned that mp3s can be normalized, that it is feasible to boost loudness to get all mp3s to have a similar volume level.
Little by little it has been discovered that the same can be applied to other audio formats such as LAFF, OGG, AAC, etc. That not only can the volume of an mp3 be normalized but of the main audio formats.
boost the volume of a video
But the idea of achieving that the audio of a video can also be normalized is very recent, it is an advance that it is possible to boost the loudness of the audio of any video to achieve that all videos have a similar volume level and that it is also possible to achieve that the volume of the video has the adequate loudness so that there are no very quiet passages or very noisy passages.
The custom or idea of downloading a video for its audio is quite new, it is only a few years old. The famous search to download from youtube to mp3 is recent. Others rather go down to mp4 poor which are music videos or other types of video … even see what they have recorded … and any of these videos may need to normalize the volume.
Many people feel this need, but they have not known about Mp4Gain nor do they know that this program is capable of normalizing the audio of videos and audio files.
