MP4 and Mp3 are the most common audio and video files. The MP4 and Mp3 file format can be used with other file formats such as MKV. Both MP3 and MP4 audio and video formats have high-quality video and audio format, with the MP4 file format holding both audio and video.
MP4 video format is the best choice for video storage and encoding due to its broad support across devices and platforms. It is the industry standard for audio due to its smart video execution and slow storage space.
Mp4 is a multimedia facilitator holding video, stills, subtitles, or text as it is just a container rather than a codec. Mp3 is both an audio file and a codec and can only handle audio files.
MP3
Sound is one of the most recognizable traits of human civilizations. One of the things that help relay sound digitally is the MP3 format and codec. Mp3 is now synonymous with sound formats the same way Google is synonymous with search engines.
Mp3 is an acronym for MPEG-1 Audio Layer 3, is an encoding and file format to store audio information in a digital form. MP3s have a smaller file size compared to a WAV file. The MP3 can take low space by taking uncompressed digital audio files like a CD track and selectively eliminating any sounds that the human ear may not hear. The process of removing some of the data is called lossy compression. Though MP3 takes just a tenth of a WAV file’s storage size, their audio is indistinguishable from an untrained ear.
MP3 Advantages
- MP3 always have small file sizes and high sound quality hence saving disk space
- It is easy to upload the file format to online platforms.
- Easy to convert WAV, MP4, and other multimedia formats to MP3
- Supported by almost all devices and platforms
MP3 Disadvantages
- Reduced sound quality
- Has led to piracy due to easy conversion of the sound
MP4
MP4 is a file container rather than an audio file. It can hold many file formats from video, audio, still files, audio files, and text. It isn’t easy to know what an MP4 file holds unless you play it. MP4 files can support several codecs, such as AAC.
The MP4 format has become an industry standard and supports almost all operating systems. There are several media players even on radios that support the file format. It has wide support across handheld devices like video players and gaming devices. It supports a wide range of hardware like DVD players and the Sony PSP.
The MP4 file format has been revised to meet most international specifications in 2001 and 2003. MP4 can be used as a base for other file formats like 3GP, Motion JPEG, M4a, M4b, M4v, and M4r. The video file can support streaming.
MP4 Advantages
- MP4 supports multiple bits of data from audio-video, images, and text.
- It is compatible with low bandwidth and can transmit on low bandwidth.
- Enjoys support across devices and operating systems
- MP4 is designed to store MPEG 4 format hence less overhead costs
- The format enhances high-resolution content by using the latest H264 codec.
- The format gives flexibility on how data is stored.
- It used the Advanced Video Coding (AVC) technology and the Advanced Audio Coding (AAC) to improve the older audio format container.
Why You Need To Convert To Convert From MP4 to MP3
MP4 file format is meant for video files, while MP3 is made for audio files. In case your only desire is to get the best audio quality without the distraction from the video. It is also appropriate to convert from MP4 to MP3 due to broader device support for MP3 compared to MP4, like most subwoofers and audio players do not support The MP4 video format.
Professional DJs and sound engineers may find conversion of file formats from MP4 to MP3 an effective way to gather sound effects from an extensive video collection. You can take the opportunity to collect the sound effects from a long video, especially movies filled with sounds such as chirping birds, car engine sounds, and so on, for use in another piece of audio.
You can convert an MP4 file into an MP3 to create an audiobook. This method effectively creates short stories, documentaries, cartoons, and skits that do not require much visual aid. Such audio clips can be perfect learning tools for children and for busy people who want to listen to an audio file on the go.
There are virtually endless reasons you may need to convert an MP4 file to an MP3 file. Most people convert the video to audio to extract the music in the video and check the music score, extract movie quotes or gather audio clips for new video creation.
Easy File Conversion
Whatever your reason for converting a file from MP4 to MP3 it is easy when done right. Fortunately, there are tools that are easy to use as such as Wondershare UniConverter. Wondershare UniConvertor gives an easy interface to convert your video on Wondershare UniConverter or Wondershare Online Video Converter in three easy steps.
Convert Using Wondershare UniConverter
Step 1: Add the videos.
Launch the Wondershare converter app on your computer and select the video converter category. Just click the Add Files icon from the right window, and import the MP4 video(s) you want to convert.
Step 2: Choose the MP3 file format.
Click on the Output Format menu from the bottom section of the main screen, pick the Video tab. Select the MP3 format.
Step 3: Convert the Videos.
Make sure the High-Speed Conversion button at the right corner is selected, pick the file location you want and click convert ( Or Start All for multiple files)
Convert Using Wondershare Online Video Converter
Step 1:Add the MP4 video(s).
Launch the Wondershare online Converter. Click the + button to browse and add the MP4 file(s) from your computer or drag and drop them. You can only add two files at a time.
Step 2: Choose the MP3 file format
Choose MP3 format from the drop-down icon beside the Convert All Files button. Alternatively, you can select the MP3 format for each file.
Step 3: Convert the Videos
Click the convert button and allow the file to convert. Download your new file using the Convert button.
Wondershare has more than 10 years of history providing conversions to the user. It is reliable, fast, and easy to use. UniConverter has useful functions: Download online videos, Record video, Compress video, and Edit video.
