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Convert AU to text with Sonix

Sonix is an online speech-to-text converter—it's fast, easy, beautiful, and affordable. We extract the speech from your AU file and give you a text file in a few minutes.

Convert AU to text
Free trial—includes 30 minutes free credit

How to convert AU to text: audio-to-text transcription 📋

Step 1: Create a free Sonix account to convert your AU file to text

Step 1

Sign up for Sonix's free trial account—includes 30 minutes of free speech to text conversion.

Step 2: Upload your AU files from your computer, Google Drive, Dropbox, or by dragging it on the page.

Step 2

Upload your Audacity Audio File file(s) (*.AU) from your computer, Google Drive, Dropbox, or by dragging it on the page.

Step 3: Select the language spoken in your AU file, then click 'Start Transcribing Now.'

Step 3

Select the language (over 37 languages supported) that was spoken in your AU file, then click the button 'Start Transcribing Now.'

Step 4: Sonix does all the work. Our servers will extract the audio from your AU file and convert it to text.

Step 4

Sonix automatically extracts the audio from your AU file and converts it to text. It'll only take a few minutes so you can grab some coffee.

Step 5: Once your AU was converted to text, you might need to polish up the transcript. Now, you can easily do that with our AudioText Editor.

Step 5

Use the Sonix AudioText Editor to polish your transcript. Simply type in your browser to correct any words.

Step 6: Download a text version of your AU file by clicking Export and selecting 'Text file (.txt).'

Step 6

Click the 'Export' button. Select 'Text file (.txt)' from the dropdown to download a text version of your AU file.

That's it! Your AU file has now been converted to text!🎉

Thousands of incredible customers trust Sonix to transcribe their AU files 💖

NBC Universal converts their AU audio files to text with Sonix. You should too!Harvard University converts their AU audio files to text with Sonix. You should too!Stanford University converts their AU audio files to text with Sonix. You should too!ESPN converts their AU audio files to text with Sonix. You should too!The Wall Street Journal converts their AU audio files to text with Sonix. You should too!Le Monde converts their AU audio files to text with Sonix. You should too!The Times converts their AU audio files to text with Sonix. You should too!Wired converts their AU audio files to text with Sonix. You should too!Fast Company converts their AU audio files to text with Sonix. You should too!CNBC converts their AU audio files to text with Sonix. You should too!CIBC converts their AU audio files to text with Sonix. You should too!

Convert AU audio or speech to txt🔈

Frequently Asked Questions for Audacity Audio File (*.AU)

What is a AU file?

Audacity, an open source audio editor, breaks long tracks into small pieces so it can edit them more efficiently. Thus, when you save an Audacity Project File (.AUP), Audacity will automatically create a _data folder that has the same name as the AUP file and breaks the longer audio file into smaller chunks that have the .AU extension. Thus, when Audacity opens up the AUP Project File, it loads the individual AU files in the correct sequence automatically. The user should not move or rename and AU files in the _data folder.

Does Sonix transcribe audio files with a *.AU file extension?

Yes, Sonix does automatically transcribe audio files with a .AU file extension. Sonix is an online audio to text converter. Convert any audio (au, mp3, m4a, wav, ...) or video (mp4, mov, avi, ...) file to text without installing any software! Sonix quickly and accurately transcribes *.AU files and converts them to text in a txt format.

Know anyone who needs to convert Audacity Audio File (.AU) to txt?

We'd appreciate it if you tell them about Sonix—the best way to convert AU to txt.

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Convert Audacity Audio File to text with Sonix 🚀

Sonix transcribes your audio and video files in over 37 languages so they are easy to search, edit, and share. Sonix is an online, fully-automated speech to text service that quickly converts files in the Audacity Audio File format to text. Sonix does this conversion for you with the highest quality. Sign up today and start transcribing.

Fast, accurate automated transcription

Includes 30 minutes of free transcription

Transcribe and translate confidently knowing you’re backed by our award-winning team who is ready to answer your questions. You can also visit our Support Center for tips, articles, and videos.

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