File extension Details of SW, SSEQ, SF, SMP, SB, SYH, SYW, SD, SD

Name:	SW
File Type:	Signed Word Audio File
Popularity:	3
Category:	audio
File Description:	Raw, signed 16-bit (word) audio data encoded using Pulse Code Modulation (PCM), a method of encoding analog audio signals in digital form; used by some programs and games for storing sound clips.
Open Programs:	Mac OS Apple QuickTime Player SoundConverter SoX Wrap Referenced by various programs or games Windows Apple QuickTime Player FMJ-Software Awave Audio Referenced by various programs or games

Name:	SSEQ
File Type:	Synclavier Sequence File
Popularity:	3
Category:	audio
File Description:	Custom format for Synclavier sequence files
Open Programs:	Program(s) that open sseq files Mac OS Synclavier Digital SynclavierX

Name:	SF
File Type:	IRCAM Sound File
Popularity:	3
Category:	audio
File Description:	Sound file format developed by IRCAM, the "Institut de Recherche et Coordination Acoustique/Musique" (from France); used for storing CSound audio samples.
Open Programs:	Mac OS MixView Sound Sample Editor Any audio program or plugin that supports CSound samples Windows MixView Sound Sample Editor Any audio program or plugin that supports CSound samples

Name:	SMP
File Type:	SampleVision Audio Sample Format   (Most common)
Popularity:	3
Category:	audio
File Description:	Mono, 16-bit audio format that supports loop points; originally used by Turtle Beach SampleVision in the mid-1990s
Open Programs:	Windows Adobe Audition (formerly Cool Edit Pro) Sony Media Sound Forge FMJ-Software Awave Studio

Name:	SB
File Type:	Signed Byte Audio File
Popularity:	3
Category:	audio
File Description:	Raw, signed 8-bit (1 byte) audio data encoded using Pulse Code Modulation (PCM), a method of encoding analog audio signals in digital form
Open Programs:	Mac OS Apple QuickTime Player Windows Apple QuickTime Player

Name:	SYH
File Type:	Synchomatic Instrument
Popularity:	3
Category:	audio
File Description:	Software instrument format used by Synchomatic, a software synthesizer with a 32-bit synthesis engine based on a custom algorithm; supports eight waveforms, one oscillator, one LFO, one envelope generator, and a programmable filter.
Open Programs:	Windows Neurotix Synchomatic

Name:	SYW
File Type:	Yamaha SY99/SY85 Audio File
Popularity:	3
Category:	audio
File Description:	16-bit audio wave sample saved by the Yamaha SY99 (released in 1991) and SY85 (released in 1992) synthesizers.
Open Programs:	Windows FMJ-Software Awave Studio

Name:	SD
File Type:	Sound Designer Audio File   (Most common)
Popularity:	3
Category:	audio
File Description:	Audio format used by Sound Designer, one of the first popular audio-editing programs available for the Mac
Open Programs:	Mac OS Digidesign Sound Designer Pro Tools Windows Digidesign Pro Tools FMJ-Software Awave Studio

Name:	SD
File Type:	ESPS Sampled Data File
Popularity:	3
Category:	audio
File Description:	Audio format created by Entropic Research Laboratories and used for the WAVES+ display program, ESPS signal processing library, and the HTK speech recognition toolkit
Open Programs:	Windows The Hidden Markov Model Toolkit (HTK) FMJ-Software Awave Studio

Name:	SFL
File Type:	Sound Forge Sound Data File
Popularity:	3
Category:	audio
File Description:	Stores regions and markers information about a specific sound file; created automatically by Sound Forge when user edits have been made to a sound file; saved in the same directory as the corresponding audio file with the same name, but with a "*.sfl" extension. Newer versions of Sound Forge save the audio waveform image in a .SFK file; neither SFL or SFK files store actual audio data, but are saved along with the audio file; Sound Forge was previously developed by Sonic Foundry, but is now developed and distributed by Sony.
Open Programs:	Windows Sony Sound Forge or Vegas