Thousands of Sonix customers convert their Spanish AAC files to text 
What's the best way to convert Spanish AAC files to text? 
Use Sonix to convert Spanish AAC files to text
Follow these six easy steps to quickly and easily convert your Spanish AAC 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 Spanish AAC file
In Sonix, click “Upload” and locate the Spanish AAC file on your computer.
Step 3: Choose language: Spanish
Select Spanish in the dropdown that asks 'What language was spoken?.' Then, click the “Transcribe” button.
Step 4: Sonix transcribes your AAC file
Sonix automatically transcribes your Spanish AAC file and converts it to Spanish text.
Step 5: Polish your Spanish transcript
Edit your Spanish transcript by typing directly into your browser to correct any words that were not transcribed perfectly.
Step 6: Export Spanish text
Export the Spanish text to any format you want including MS Word, PDF, subtitles, or a simple text file.
All done! You have now successfully converted your Spanish AAC file to text!
How to improve the accuracy of your Spanish transcripts?
Start by improving the quality of the Spanish AAC 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 Spanish AAC file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Spanish AAC file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from AAC, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Spanish with Sonix:
What customers say about Sonix's automated transcription 
You saved me! I got everything done in three days and I was sure it will take me a month.
Unbelievable! Wow, it's amazing. Really amazing. I didn't believe it so I wanna test something and I got actually result I wanted. Amazing!
The entire process is extremely straightforward and what I liked most was the accuracy of the transcriptions and translations. I must say, I had some doubts as to what the quality would be like since it was in French, but I was not disappointed in the least.
I love how accurate the software is! The way you can play audio as you go through the text or click on any part of the text to hear the audio is amazing.
Way better than other transcription services I've tried. It will save me a lot of time. I'd recommend it to everyone I know.
Very cool and fascinating too. Ahh the power of algorithms. I can tell you that I love the overall UI experience because it's pretty, dumbed down, and very easy for me to use. I've done a lot of radio and this service would be invaluable for that kind of work.
Want to see more testimonials?
We have a lot more customer testimonials
Convert Spanish AAC files to text with Sonix 
Sonix automatically transcribes and translates your audio/video files in 53+ languages. Easily search, edit, and share your media files. Sonix uses advanced transcription and translation algorithms to convert your Spanish AAC 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
