Thousands of Sonix customers convert their Japanese MP2 files to text 
What's the best way to convert Japanese MP2 files to text? 
Use Sonix to convert Japanese MP2 files to text
Follow these six easy steps to quickly and easily convert your Japanese MP2 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 Japanese MP2 file
In Sonix, click “Upload” and locate the Japanese MP2 file on your computer.
Step 3: Choose language: Japanese
Select Japanese in the dropdown that asks 'What language was spoken?.' Then, click the “Transcribe” button.
Step 4: Sonix transcribes your MP2 file
Sonix automatically transcribes your Japanese MP2 file and converts it to Japanese text.
Step 5: Polish your Japanese transcript
Edit your Japanese transcript by typing directly into your browser to correct any words that were not transcribed perfectly.
Step 6: Export Japanese text
Export the Japanese text to any format you want including MS Word, PDF, subtitles, or a simple text file.
All done! You have now successfully converted your Japanese MP2 file to text!
How to improve the accuracy of your Japanese transcripts?
Start by improving the quality of the Japanese MP2 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 Japanese MP2 file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Japanese MP2 file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from MP2, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Japanese with Sonix:
What customers say about Sonix's automated transcription 
I am LOVING Sonix! The price, accuracy, create your own library, check marks when something is completed. I am so glad I found the service.
It was so easy and convenient to use. The transcripts require minimal editing and the delivery time is fantastic!
I really enjoyed how quickly and accurate the transcription system was. Will definitely use again in the future. I have recommended you to a friend.
I am very impressed with your program. The recording was not crystal clear and yet I received a perfect transcription...Wow! I would recommend this to anyone.
The accuracy for the translation was the best from all the other sites and apps I tried.
Great product. Been waiting for this.
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Convert Japanese MP2 files to text with Sonix 
Sonix automatically transcribes and translates your audio/video files in 38+ languages. Easily search, edit, and share your media files. Sonix uses advanced transcription and translation algorithms to convert your Japanese MP2 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