Come posso convertire un MP4 in WAV online gratuitamente

MP4 is quite a common video format that people use in daily life. At the same time, WAV is also a great option to contain lossless audio. But sometimes, you may want to convert MP4 to WAV for listening on your devices. In this situation, what you need is a professional converter that can extract the audio part from video without losing the sound quality.

So today, we are going to compare MP4 and WAV in detail and introduce to you the best MP4 to WAV Converters both online and offline.

Parte 1. MP4 vs WAV

Ad essere onesti, non c'è molto da confrontare tra MP4 e WAV. Dopotutto, sono due formati diversi utilizzati in situazioni diverse, uno per la memorizzazione di video e l'altro per il salvataggio dell'audio. Ma entrambi sono tipi di file e possono contenere audio digitale. Sulla base di ciò, la tabella seguente elenca alcune delle loro differenze.

	MP4	WAV
Contiene	Video, audio e sottotitoli	Solo audio
Estensione del nome file	.mp4, .m4a, .m4p, .m4b, .m4r e .m4v	.wav e .wave
Sviluppato da	Organizzazione internazionale per la standardizzazione	IBM e Microsoft
Proprietà	Compresso e con perdite (per la maggior parte del tempo)	Non compresso e senza perdita di dati

Parte 2. Miglior convertitore online da MP4 a WAV

Ora hai appreso i meriti di questi 2 formati. È ora di trovarti un utile convertitore da MP4 a WAV in grado di soddisfare tutte le tue esigenze di conversione.

Here, we recommend you a web-based converting tool named FVC Free Audio Converter, which can help you easily transform MP4 video files to WAV online for free. The best part of this online converter is that you can run it on any operating systems, such as Windows and Mac OS, without downloading a large software package. All you need is a browser and stable network. Then you can change MP4 videos like MVs and talk shows to WAV files without any hassle.

Segui questi passaggi di seguito e puoi anche eseguire la conversione come un professionista.

Step 1. Click the link above to visit the official website of FVC Free Audio Converter. Click the Add Files to Convert button. And then you need to download and install a simple launcher.

Step 2. After the installation, the Open window will pop up immediately. Then you can select the MP4 video you want to convert.

Step 3. Because what you want is a WAV file, so you need to change the output format to WAV. Click Convert and find a saving destination for your WAV file.

Step 4. Wait for a while, and the converted file will be saved to your computer automatically.

Parte 3. Converti MP4 in WAV con Audacity

Many people ask how to convert MP4 to WAV with Audacity. So, we did a research and found that this method might be a little complex. Because Audacity cannot open MP4 files directly without the optional FFmpeg library. But luckily, we solved that problem by using the recording feature of Audacity.

Per coloro che non hanno familiarità con Audacity, è un freeware audio open source e multipiattaforma sviluppato da volontari. Normalmente, viene utilizzato per l'editing e la registrazione di audio multitraccia. Per esportare file WAV da MP4 con Audacity, devi seguire i passaggi seguenti.

Step 1. Find the MP4 video file that you want to convert and play it with the media player on your computer. To make sure that no content will be left out, please pause the video once you open it and then rewind it to the beginning.

Step 2. Now you can launch Audacity. First, you need to mute the microphone by sliding the recording volume to 0. Then adjust the volume of system sound as you like. Click the Record button.

Step 3. Go back to the media player and play the MP4 video. Audacity will record the audio part of video. Once the MP4 video is over, you can close the media player.

Step 4. Back to Audacity and click the Stop icon. After that, please navigate to File in the top menu bar. Find Export and then choose Export as WAV.

Step 5. Please name this audio file before saving it to your computer.

Parte 4. Domande frequenti sulla conversione da MP4 a WAV

Conclusione

Including the methods that we mentioned in FAQs, now you have 4 ways to change MP4 to WAV. If you only want to use a time-saving converting tool to convert audio, FVC Free Audio Converter will do a great job without extra trouble.

Se trovi utile questo articolo, puoi condividerlo con i tuoi amici. Sentiti libero di lasciarci le tue opinioni.