1. Click "Choose Files" button and select your 3G2 files you would like converted.
2. Click on the “Convert to SPH” button to start the conversion.
3. When the status change to “Done” click the “Download SPH” button
A 3G2 file was developed by the Third Generation Partnership Project 2 (3GPP2) specifically for use on mobile phones. Similar to its predecessor 3GP but designed to use less bandwidth and storage space. 3g2 files contain both video and audio streams along with textual and other digital information - similar to what 3GP files contain but with additional audio streams ...
An SPH audio file (created using NIST SPHERE format, often utilized for speech recognition research). These waveform files include recordings of human speaking which can then be fed as input to speech recognition systems. Unfortunately, these files are quite uncommon; most popular media players do not support them. SPH files contain both human-readable headers with name value pairs arranged in ...
Upload a 3G2 file, click "Convert", and use additional options to quickly modify its contents before downloading the final SPH file after processing has completed.
Our 3G2 to SPH converter works on Windows, Mac OS, Linux, iOS and Android systems alike - our servers automatically process each file without requiring you to install plug-ins or applications!
We guarantee 100%% of the privacy and have no access to your files once uploaded/converted, making them inaccessible by anyone and completely protecting them.