Convert M4A to AU Files Online for Free.
Free online tool to convert m4a to au files quickly and securely. No installation required – start converting your files in just a few clicks!
Drag and drop your files here or click to upload.
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Maximum file size is 10MB
How It Works
How to Convert M4A to AU
Click inside the file drop area to upload your M4A file or drag & drop it.
Select AU as the output format and click the 'Convert' button.
Download the converted AU file instantly after conversion.
You can also send a link to the converted file via email. (Optional)
Convert Your M4A files to other formats
RunConvert.com can convert your M4A files to these other formats:
Convert Your M4A files to other formats
Convert Files to M4A Format
RunConvert.com supports these converters to M4A format:
Convert Files to M4A Format
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Frequently Asked Questions
Here are some common questions and answers about m4a file conversions ask by our users on RunConvert.com.
Frequently Asked Questions
Q: What’s the best audio format for high-quality podcasts?
A: For podcasts, we recommend using MP3 with a bitrate of at least 128kbps to ensure high-quality sound while keeping file sizes manageable. FLAC is another great choice if you’re after the best sound quality, though the files will be larger.
Q: Can I convert live stream audio to a downloadable format?
A: Yes, if you have access to the audio from the live stream, you can convert it into a downloadable format like MP3 or WAV. However, make sure you have permission to download and use the content before proceeding.
Q: How do I convert an audio file for use in an educational video?
A: For educational videos, you’ll want an audio file that’s both high quality and compatible with most video editing software. MP3 or WAV are your best options, and you can easily convert any audio you have into these formats.
Q: Can I convert podcast audio into a video format for YouTube?
A: You can definitely convert your podcast into a video format for YouTube, but you'll need to add a visual component (like a static image or video) since YouTube requires a video format. Once the video is ready, you can convert the audio to fit your video content.
Q: How do I convert audio to a ringtone on Android?
A: For Android, MP3 or OGG files work perfectly for ringtones. Just convert your audio file to MP3, and then you can set it as a ringtone through your phone’s settings. Easy as pie!
Q: Can I convert live audio streams?
A: Unfortunately, we don’t currently support live audio stream conversions. However, if you have a recorded version of the stream, you can upload and convert it with no problem!
Q: How do I choose the best output format for my audio?
A: It depends on what you plan to do with the audio. For high-quality sound, go for FLAC. For more compatibility across devices, MP3 is a solid choice. If you’re looking for lossless quality, WAV is your go-to. It all comes down to your needs!
Q: Can I convert podcasts or audio recordings?
A: Of course! Whether it’s a podcast episode or a recording of your latest ideas, you can convert it into the format you need. Audio is audio, and RunConvert can handle it.
Q: Do I need an account to convert audio files?
A: Nope! You don’t need an account to start converting your audio files with RunConvert. Just upload, convert, and download—easy as that. However, creating an account might give you access to some cool features like conversion history.
Q: What should I do if the audio sounds different after conversion?
A: Sometimes, small changes can happen during conversion, especially with compressed formats. If you notice a significant difference, try adjusting the quality settings or switching formats for better results.
What is M4A (MPEG-4 Audio)?
M4A is an audio file format that uses the MPEG-4 audio codec, commonly associated with Apple's iTunes and iPod devices. It is similar to MP3 but offers better compression and higher audio quality.
M4A files are typically used for storing songs, podcasts, and other audio content. Unlike MP3, M4A files often do not contain the same level of compression, which can result in higher quality audio.
How to open M4A?
M4A files can be opened with Apple's iTunes, QuickTime Player, or Music app on macOS and iOS devices. On Windows, you can open M4A files using iTunes or Windows Media Player if the proper codecs are installed.
For Android users, M4A files can be played with various audio player apps, such as VLC Media Player or other third-party apps that support the format.
M4A is Developed by: Apple Inc.
M4A was Released on: 2003
Useful Links for M4A:
How to convert M4A?
Converting M4A files to other audio formats like MP3, WAV, or AAC is simple with our online audio converter. Upload your M4A file, choose your desired output format, and start the conversion.
Our converter provides fast and high-quality conversions, making M4A files compatible with a variety of audio devices and platforms.
What is AU (Audio File)?
AU is an audio file format developed by Sun Microsystems in the 1980s. It is commonly used for storing digital audio data, and was originally used for audio files on Unix-based systems.
The .au format supports various audio quality levels and is known for its simplicity. It is mostly used in software development and by developers who work with raw audio data.
How to open AU?
AU files can be opened with a variety of media players like VLC Media Player, Audacity, or QuickTime on macOS.
Windows users can open AU files using VLC Media Player or install software like Winamp with the appropriate plugin.
AU is Developed by: Sun Microsystems
AU was Released on: 1987
Useful Links for AU:
How to convert AU?
To convert AU files, you can use our online audio converter. Simply upload your AU file, select the output format (MP3, WAV, etc.), and start the conversion process.
Our converter ensures quick and high-quality conversion for better compatibility with various audio players and devices.
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