NIST to FSSD Converter

Convert your nist files to fssd online & free

Choose Files

Drop files here. 100 MB maximum file size or Sign Up

nist

NIST (National Institute of Standards and Technology)

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.

FSSD Converter

fssd

FSSD - 8-bit unsigned integer PCM RAW Audio

An alias for the .u8 format

How to convert NIST to FSSD

Step 1

Upload nist-file(s)

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

Step 2

Choose "to fssd"

Choose fssd or any other format you need as a result (more than 200 formats supported)

Step 3

Download your fssd

Let the file convert and you can download your fssd file right afterwards