Thousands of Sonix customers convert their Bulgarian AIFF files to text 
What's the best way to convert Bulgarian AIFF files to text? 
Use Sonix to convert Bulgarian AIFF files to text
Follow these six easy steps to quickly and easily convert your Bulgarian AIFF files to text:
Step 1: Log into your Sonix account
If you don't have one, you can sign up for Sonix's free account—30 minutes of free transcription/translation.
Step 2: Upload your Bulgarian AIFF file
In Sonix, click “Upload” and locate the Bulgarian AIFF file on your computer.
Step 3: Choose language: Bulgarian
Select Bulgarian in the dropdown that asks 'What language was spoken?.' Then, click the “Transcribe” button.
Step 4: Sonix transcribes your AIFF file
Sonix automatically transcribes your Bulgarian AIFF file and converts it to Bulgarian text.
Step 5: Polish your Bulgarian transcript
Edit your Bulgarian transcript by typing directly into your browser to correct any words that were not transcribed perfectly.
Step 6: Export Bulgarian text
Export the Bulgarian text to any format you want including MS Word, PDF, subtitles, or a simple text file.
All done! You have now successfully converted your Bulgarian AIFF file to text!
How to improve the accuracy of your Bulgarian transcripts?
Start by improving the quality of the Bulgarian AIFF file that you upload to Sonix. Please use high quality recording equipment, recording in a quiet environment, and ensure that your speakers are speaking clearly to ensure that your transcript is as accurate as possible.
Any advice for the Bulgarian AIFF file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Bulgarian AIFF file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from AIFF, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Bulgarian with Sonix:
What customers say about Sonix's automated transcription 
I’m convinced that Sonix at the moment is the best transcription service existing anywhere in the world.
Great website. Love the drag & drop option. Very accurate too!
One of the best sites/services on the Internet I've ever tried.
Super easy interface, easy to upload and great results.
Surprisingly accurate transcription across a number of European accents (Yorkshire, Scottish, Oxford, Italian!)
I love, love, love this service! Sonix is amazing! I plan to use the transcripts I've gotten so far to update the content of my podcast so that it will aid in SEO on my website. Very, very useful!
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Convert Bulgarian AIFF files to text with Sonix 
Sonix automatically transcribes and translates your audio and video files in over 38 languages. Easily search, edit, and share your media files. Sonix uses advanced transcription and translation algorithms to convert your Bulgarian AIFF files to text both fast and accurate. Fast, accurate, and affordable. Millions of users from all over the world.
Includes 30 minutes of free transcription