File extension Details of VQF, VOX, VAL, ZVD, VYF, ULT, USFLIB, UB, U

Name:	VQF
File Type:	TwinVQ Audio File
Popularity:	3
Category:	audio
File Description:	Audio format developed by the Nippon Telegraph and Telephone Corporation (NNT Labs); uses transform-domain weighted interleaved vector quantization to compress audio data; can be encoded in 80, 96, 112, 128, 160, and 192 kbps bitrates. The VQF format has also been marketed by Yamaha under the name "SoundVQ."
Open Programs:	Mac OS Yamaha SoundVQ Player Windows Yamaha SoundVQ Player Nero Media Player Super Audio Converter Nullsoft Winamp with VQF Decoder plugin

Name:	VOX
File Type:	VoxWare Dialogic Audio File
Popularity:	3
Category:	audio
File Description:	MetaVoice encoded audio file that uses a mathematical algorithm to simulate human speech; based on the Dialogic ADPCM codec.
Open Programs:	Mac OS Vox Machina SoundConverter Windows Acez All Audio Converter AudioAlchemy Blaze Media Pro Audio Record Expert Smart Sound Recorder

Name:	VAL
File Type:	Olympus Voice Recording
Popularity:	1
Category:	audio
File Description:	Audio file exported from an Olympus voice recorder, such as the W-10
Open Programs:	Windows Olympus DSS Player Lite

Name:	ZVD
File Type:	ZyXEL Voice File
Popularity:	3
Category:	audio
File Description:	Audio format used for transferring voice over the Z-Fax fax/modem from ZyXEL Communications.
Open Programs:	Windows Zyxel Z-Fax modem software

Name:	VYF
File Type:	Samsung Digital Voice Recorder File
Popularity:	3
Category:	audio
File Description:	Proprietary audio file format used by Samsung digital voice recorders, such as the Samsung YV-120; optimized for vocal recordings; typically named "V001.VYF," "V002.VYF," "V003.VYF," etc. NOTE: VYF files can be converted to a more compatible .WAV format using Samsung's Voice Manger software; Voice Manager can be installed from the CD included with Samsung voice recorder devices.
Open Programs:	Windows Samsung Voice Manager SoftE Audio Converter Eufony

Name:	ULT
File Type:	UltraTracker Module
Popularity:	3
Category:	audio
File Description:	Audio module format used by the UltraTracker audio tracking program; supported by several newer trackers
Open Programs:	Mac OS MikMod CocoModX Windows Prodatron Digitrakker MODPlug Tracker MikMod Linux MikMod

Name:	USFLIB
File Type:	Nintendo 64 Song Library
Popularity:	3
Category:	audio
File Description:	Library of Nintendo 64 song (.MINIUSF) files; contains a list of music from a Nintendo 64 game; must be located in the same directory as the miniUSF song files in order to load correctly.
Open Programs:	Windows Nullsoft Winamp with 64th Note plugin

Name:	UB
File Type:	Unsigned Byte Audio File
Popularity:	2
Category:	audio
File Description:	Uncompressed audio file format used by Amiga and Q40 systems; contains raw, unsigned 8-bit (1 byte) audio data; encoded using Pulse Code Modulation (PCM), a standard method of encoding analog audio signals in digital form.
Open Programs:	Mac OS SoX Waveform Software SoX Wrap Apple QuickTime Player Windows Apple QuickTime Player QL Sampled Sound System SoX Linux SoX

Name:	U
File Type:	AU Audio File
Popularity:	3
Category:	audio
File Description:	Audio container format typically used to store ?-law encoded audio data; introduced by Sun Microsystems and also used by MusicKit for the NeXT operating system; contains a header that includes six 32-bit words, an optional information section, then the audio data. AU files typically use the .AU extension.
Open Programs:	Mac OS Apple QuickTime Player Microsoft Windows Media Player RealNetworks Real Player Windows Edit with Epic Games UnrealEd

Name:	UNI
File Type:	MikMod UniMOD Module
Popularity:	3
Category:	audio
File Description:	MikMod audio tracker module format; created by the MikMod module player, an audio tracker available for multiple platforms.
Open Programs:	Mac OS MikMod module player and library Windows MikMod module player and library Linux MikMod module player and library