Convertauaac
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ONLINE AU to AAC

Online Convert au to aac Use OnlineConvert online. Free fast! No registration is required.

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How to convert au to aac?

Online au to aac, you can put the au to aac format on your computer, tablet or mobile phone without downloading any software!

Step 1

Upload au file

Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Step 2

Select 'aac'

Select output aac or any other format as the conversion result (click the Convert button)
Step 3

Download your au file

After the conversion you can download your aac file and upload it to Google Drive, Dropbox.

au : Audio File

AU is an audio file format, used on Sun and Unix systems.

aac : Advanced Audio Coding

AAC is an audio file format that works similar to MP3 but compresses more than MP3. It significantly reduces the audio file size without losing the quality. To reduce the file size it uses the MPEG-4 standard to cut off the low frequency sounds that cannot be heard in a human’s ear.
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