.SPH File Overview

File Extension:	SPH
File Type Description:	NIST SPHERE Audio File
File Type Developer:	National Institute of Standards and Technology (NIST)
Primary Associated Software:	SoX
Primary Software Developer:	Open Source

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Home File Types Audio Files SPH

What is File Extension SPH?

The SPH file extension is a NIST SPHERE Audio File file developed originally by The POV-Team for Pov-Ray. Internal website statistics show that SPH files are most popular with users in United States and those running the Windows 10 operating system. Most of these users are running the Google Chrome web browser.

Associated Developers and Software

	MikuMikuDance by Yu Higuchi
	Pov-Ray by The POV-Team
	Ribbons by Mike Carson
	SoX by Open Source

Top SPH User Languages

Top SPH File User Browsers

Desktop Friendly?

Mobile Friendly?

Top User Operating Systems


Windows 10	Windows 11	Windows 6	Windows 8.1

Associated Operating Systems

	Windows
	Mac
	Linux

Other File Types Related to SPH Files

Extension	File Type Developer	File Category	File Type Description
.ETV	Open Source	Audio Files	eTreppid Audio Data
.PLS	Various Developers	Audio Files	Audio Playlist
.TSK	Microsoft Corporation	Settings Files	Pocket PC Skin
.adiumscripts	Adam Iser	Developer Files	Adium AppleScripts File
.WMV	Microsoft Corporation	Video Files	Windows Media Video File
.LGL	Open Source	Game Files	LeechGet Download List
.PPO	CA Technologies	Uncommon Files	CA Clipper Preprocessor Output
.U	Epic Games	Game Files	Unreal Tournament Class Package
.IO	Open Source	Compressed Files	CPIO Compressed File Archive
.ODD	Coby Electronics Corporation	Audio Files	Coby Voice Recorder Data