SPH to MP3 Converter
Convert your sph files to mp3 online & free
SPeech HEader Resources
SPHERE (SPeech HEader Resources) is a file format defined by NIST (National Institute of Standards and Technology) and is used with speech audio. SoX can read these files when they contain μ-law and PCM data. It will ignore any header information that says the data is compressed using shorten compression and will treat the data as either μ-law or PCM. This will allow SoX and the command line shorten program to be run together using pipes to encompasses the data and then pass the result to SoX for processing.
MP3 Audio Format
Is the most common format for storing audio. Almost any player on any platform can open mp3 files. The audio is compressed with loss of quality, but the loss is negligible for the typical user, and the file size is usually less than that of the original files.
How to convert SPH to MP3
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to mp3"
Choose mp3 or any other format you need as a result (more than 200 formats supported)
Download your mp3
Let the file convert and you can download your mp3 file right afterwards