Free Online AU to W64 Converter

Convert AU files to W64 online for free
AU
to
W64

AU

Sun Microsystems AU files

AU is a file extension for a sound file format belonging to Sun, NeXT and DEC and used in UNIX. The AU file format is also known as the Sparc-audio or u-law fomat. AU files contain three parts: the audio data and text for a header (containing 24 bytes) and an annotation block.

W64

Sonic Foundry’s 64-bit RIFF/WAV format

Sonic Foundry’s 64-bit RIFF/WAV format.
How to Convert AU to W64

Step 1: Upload Files

Click the upload button or drag and drop your files into the upload area. We support various file formats for conversion.

Step 2: Select Format

Choose your desired output format from the available options. The conversion will be automatically configured for optimal results.

Step 3: Download

Once the conversion is complete, your converted files will be ready for download. Click the download button to save your files.

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