Accurately convert
Greek M4A files to text
Sonix automatically transcribes your Greek M4A files to text in minutes. Access industry-leading artificial intelligence and the days of manually transcribing your Greek M4A files are long gone. Greek speech to text: Sonix has been independently reviewed the most accurate Greek automated transcription, translation, and subtitling platform.
Free to start — no credit card required.
Thousands of Sonix customers convert their Greek M4A files to text











Use Sonix to quickly convert
Greek M4A files to text
- 1Log into your Sonix account~30 sec
If you don't have one, you can sign up for Sonix's free account — Your free trial includes 30 minutes of transcription and translation.
- 2Upload your Greek M4A file~1 min
Click “Upload” and locate the Greek M4A file on your computer.
- 3Choose language: Greek~10 sec
Select Greek as the language spoken, then click “Transcribe”.
- 4Sonix transcribes your M4A file~5 min
Sonix transcribes your Greek M4A file and converts it to Greek text.
- 5Polish your Greek transcript~2 min
Edit your Greek transcript directly in the browser to correct any misheard words.
- 6Export Greek text~10 sec
Export the Greek text to MS Word, PDF, subtitles, or plain text.
Understanding Greek M4A files
Standard Modern Greek, based on the Demotic variety spoken in Greece, is the form most speech recognition models are trained on. Cypriot Greek differs noticeably in pronunciation and vocabulary, and regional accents from Crete and northern Greece can also vary from the Athens standard.
M4A technical specifications
- Codec
- AAC (typical); Apple Lossless (ALAC) also supported
- Container
- MPEG-4 Part 14
- Typical bitrate
- 128–256 kbps (AAC); ALAC bitrate varies with content
- Sample rate
- 44.1–48 kHz typical (higher rates supported)
- Compression
- Container (varies)
Greek at a glance
- Speakers
- ~13 million speakers worldwide
- Writing system
- Greek alphabet (24 letters, written left to right)
- Say hello
- Γεια σας
Frequently asked questions
How to improve the accuracy of your Greek transcripts?
Start by improving the quality of the Greek M4A 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 Greek M4A file that I upload?
Yes, please do not over-compress or over-filter the audio track of your Greek M4A file. By uploading a high quality version of your audio, we can give you the best level of accuracy.
Aside from M4A, do you support other types of audio/video files?
Yes, we do! You can convert the following file types in Greek with Sonix:
How do I transcribe an iPhone voice memo saved as M4A?
Export or share the recording from the Voice Memos app, then upload the M4A file directly. Once the automatic transcript is ready, you can edit it and export the text in your preferred format.
Is an M4A file the same as an AAC file?
Not exactly. AAC is the audio codec, while M4A is the MPEG-4 container that usually holds AAC data (and sometimes Apple Lossless). In practice, most M4A files play anywhere AAC is supported.
Can Sonix transcribe Cypriot Greek?
Sonix's Greek model is built around Standard Modern Greek, so Cypriot recordings can be transcribed, but dialect-heavy passages may need cleanup in the built-in editor.
Does Sonix output Greek transcripts in the Greek alphabet?
Yes, transcripts are produced in Greek script, and you can edit them in the browser and export to formats like DOCX, PDF, SRT, and VTT.
Can I add English subtitles to a Greek video?
Yes, after transcribing the Greek audio you can translate the transcript into English and export it as SRT or VTT subtitle files.
Trusted by professionals worldwide
After trying a few other trial software, Sonix was by far the best and most correct.
Awesome and I was really shocked when I saw how carefully my mp3 file was transcribed!!
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