Audio Files
by: Administrator
# File extension The full name of the file
 
1 2SF file extension Nintendo DS Sound File
2 2SFLIB file extension Nintendo DS Audio Library File
3 3GA file extension 3GPP Audio File
4 4MP file extension 4-MP3 Database File
5 669 file extension 8 channels MOD 669 module
6 6CM file extension Six Channel Module
7 8CM file extension Triton FastTracker 8 channel music module file
8 8MED file extension Amiga OctaMed Music File
9 8SVX file extension Amiga 8-Bit Sound File
10 ??? file extension Yamaha A3000 Sample
11 A2B file extension Adlib Tracker II Instrument Bank
12 A2I file extension Adlib Tracker II Instrument File
13 A2M file extension Adlib Tracker II File
14 A2P file extension Adlib Tracker II Pattern File
15 A2T file extension Adlib Tracker II Tiny Module File
16 AA file extension Audible Audio Book File
17 AA3 file extension Sony ATRAC audio file
18 AAC file extension Advanced Audio Coding File
19 AAX file extension Audible Enhanced Audiobook File
20 ABC file extension ABC Music Notation
21 AC3 file extension Audio Codec 3 File
22 ACD file extension ACID Project File
23 ACD-BAK file extension Sony ACID Project Backup File
24 ACD-ZIP file extension Sony ACID Project With Embedded Media File
25 ACM file extension Interplay Audio File
26 ACT file extension ADPCM Compressed Audio File
27 ADG file extension Ableton Device Group
28 ADTS file extension Audio Data Transport Stream File
29 AFC file extension Compressed audio interchange file format
30 AGM file extension DTS Multi-channel Pro Packer File
31 AGR file extension Ableton Groove File
32 AHX file extension WinAHX Tracker Module
33 AIF file extension Audio Interchange File Format sound file
34 AIFC file extension Compressed Audio Interchange File
35 AIFF file extension Audio Interchange File Format
36 AIMPPL file extension AIMP Playlist File
37 AKAI file extension Akai S-series Floppy Disk Image
38 AKP file extension Akai S5000, S6000 program file
39 AL file extension A-Law Compressed Sound Format
40 ALAC file extension Apple Lossless Audio Codec audio file
41 ALAW file extension A-Law Compressed Sound Format
42 ALC file extension Ableton Live Clip File
43 ALL file extension Cubasis Project File
44 ALS file extension Ableton Live Set File
45 AMF file extension Advanced Module File
46 AMR file extension Adaptive Multi-Rate Codec File
47 AMXD file extension Ableton Max Patch File
48 AMZ file extension Amazon MP3 Downloader file
49 AOB file extension DVD-Audio Audio Object File
50 ARIA file extension Chipsounds audio file
51 ARIAX file extension Chipsounds XML Sound File
52 AT3 file extension ATRAC3 Audio File
53 ATAK file extension Soundscape Audio-Take
54 ATRAC file extension Sony ATRAC Audio File
55 AU file extension Audio File
56 AUD file extension Video Game Compressed Audio File
57 AUP file extension Audacity Project File
58 AVASTSOUNDS file extension Avast! Soundpack File
59 AVR file extension Audio Visual Research File
60 AWB file extension AMR-WB Audio File
61 AXA file extension Annodex Digital Media Format
62 AY file extension AY Chiptune File
63 B4S file extension Winamp Playlist File
64 BAND file extension GarageBand Project File
65 BAP file extension Blaze Audio Wave Information File
66 BDD file extension CARA Sound Radiation Data File
67 BIDULE file extension Bidule Layout File
68 BMU file extension BioWare Music Unit
69 BONK file extension Bonk Audio File
70 BRSTM file extension BRSTM Audio Stream File
71 BUN file extension Cakewalk Bundle File
72 BWF file extension Broadcast Wave File
73 BWG file extension BrainWave Generator Audio File
74 BWW file extension Bagpipe Player File
75 CAF file extension Core Audio File
76 CAFF file extension Core Audio File
77 CDA file extension CD Audio track
78 CDDA file extension CD Digital Audio File
79 CDG file extension DART Karaoke Studio lyrics file
80 CDLX file extension Audition CD Layout File
81 CDO file extension Crescendo music score file
82 CDSG file extension DrawMusic Chord Song
83 CFA file extension Adobe Conformed Audio File
84 CFXR file extension Cocoa Sfxr File
85 CGRP file extension Pro Tools Clip Group File
86 CIDB file extension Apple iTunes CD information file
87 CKB file extension Cricket Audio Bank File
88 CKF file extension Casio Keyboard File
89 CMF file extension Creative Labs FM-synthesis music file
90 CONFORM file extension Conformalizer Change List File
91 COPY file extension Sony Ericsson Protected Content File
92 CPA file extension Adobe Premiere conformed audio file
93 CPR file extension Cubase Project
94 CTS file extension CrazyTalk Script File
95 CWB file extension Cakewalk Bundle
96 CWP file extension Cakewalk SONAR Project
97 DCF file extension DRM Content Format File
98 DEWF file extension SoundEdit Recorded Instrument
99 DF2 file extension Defractor 2 Instrument
100 DFC file extension Defractor Instrument
101 DIG file extension Digilink Audio File
102 DJR file extension Ringtone Media Studio DJ Ringtone Project
103 DLP file extension DirectMusic Producer DLS
104 DLS file extension Downloadable Sounds File
105 DMF file extension Delusion Digital Music File
106 DMKIT file extension Drumaxx
107 DMSA file extension Music Disc Creator Project File
108 DMSE file extension Sound Editor Project File
109 DMU file extension DigitalMugician Audio
110 DRG file extension I-Doser Audio Drug File
111 DRO file extension DOSBox Raw OPL Format
112 DS2 file extension Olympus DSS Pro Audio File
113 DSM file extension Digital Sound Module
114 DSS file extension Digital Speech Standard File
115 DTG file extension Desktop Guitar Score
116 DTM file extension Audio module
117 DTS file extension DTS Encoded Audio File
118 DTSHD file extension DTS-HD Master Audio File
119 DVF file extension Sony Digital Voice File
120 DW file extension David Whittaker Audio File
121 DWA file extension Digital Waveform Archiver Audio File
122 DWD file extension DiamondWare Digital Audio File
123 EC3 file extension Dolby Digital AC3 sound file
124 EFA file extension Ensoniq ASR File
125 EFE file extension Ensoniq EPS File
126 EFK file extension Ensoniq KT File
127 EFQ file extension Ensoniq SQ1/SQ2/KS-32 File
128 EFS file extension Ensoniq SQ-80 File
129 EFV file extension Ensoniq VFX-SD File
130 EMP file extension eMusic Music Download File
131 EMX file extension eMusic Download File
132 EMY file extension eMelody Ringtone File
133 ENC file extension Encore musical notation file format
134 ESPS file extension ESPS Sampled Data File
135 EVCS file extension XILS 3 Audio Sample Bank
136 EVR file extension Enhanced Variable Rate Audio File
137 EVZ file extension EVO Compressed Record
138 EXPRESSIONMAP file extension Cubase Expression Map File
139 EXS file extension Apple Logic EXS24 instrument file
140 F2R file extension Farandoyle Linear Module File
141 F32 file extension Raw 32-Bit Audio File
142 F3R file extension Farandoyle Blocked Module File
143 F4A file extension Adobe Flash Protected Audio File
144 F64 file extension Raw 64-Bit Audio File
145 FC13 file extension FutureComposer Audio
146 FDA file extension Dawn of War Audio File
147 FDP file extension FMOD Project File
148 FEV file extension FMOD Audio Events File
149 FLAC file extension Free Lossless Audio Codec File
150 FLS file extension Adobe Flash Lite sound bundle file
151 FRED file extension FredEditor Sound
152 FSB file extension FMOD Sample Bank File
153 FSC file extension FruityLoops score file
154 FSM file extension Farandole Composer WaveSample File
155 FST file extension FL Studio file
156 FTMX file extension Finale Score Template
157 FZF file extension Casio FZ-1 Full Dump
158 FZV file extension Casio FZ-1 Voice Dump
159 G721 file extension G.721 Audio File
160 G723 file extension G.723 Audio File
161 G726 file extension G.726 Audio File
162 G726-3 file extension G726-3 - Raw CCITT/ITU G.726 3-bit ADPCM Sound Format
163 G726-4 file extension G726-4 - Raw CCITT/ITU G.726 4-bit ADPCM Sound Format
164 G726-5 file extension G726-5 - Raw CCITT/ITU G.726 5-bit ADPCM Sound
165 GBPROJ file extension GarageBand Project
166 GBS file extension GameBoy Sound File
167 GDM file extension Bells, Whistles, And Sound Boards Module
168 GIG file extension Tascam GigaSampler File
169 GIO file extension Adagio Score
170 GP5 file extension Guitar Pro 5 Tablature File
171 GPBANK file extension Guitar Pro Sound Bank File
172 GROOVE file extension ACID Groove File
173 GSFLIB file extension Game Boy Advance Song Library
174 GSM file extension Global System for Mobile Audio File
175 H0 file extension Magix Music Studio file
176 HMA file extension Sony HI-MD Audio File
177 HMI file extension HMI Audio File
178 HSB file extension HALion Sound Bank File
179 HTK file extension Hidden Markov Model Toolkit Speech Recognition
180 IAA file extension INTUS Audio Archive
181 ID32 file extension Helium Music Manager Id3 Tags Export
182 IFF file extension Interchange File Format
183 IGP file extension Igor Published Music Notation File
184 IMELODY file extension IMelody Mobile Phone Ring-tone Format
185 IMF file extension Id Music File
186 IMW file extension IncrediMail Sound
187 ISMA file extension IIS Smooth Streaming Audio File
188 IT file extension Impulse Tracker Module
189 ITI file extension Impulse Tracker Instrument
190 ITLS file extension iTunes Live Stream URL
191 ITS file extension Impulse Tracker Sample
192 ITZ file extension Impulse Tracker Music Module
193 JO file extension jo Audio File
194 JO-7Z file extension jo Audio File
195 K26 file extension Kurzweil K2600 File
196 KAR file extension Karaoke MIDI File
197 KFN file extension KaraFun Karaoke File
198 KIN file extension Kinetic Music Project
199 KMP file extension Korg Trinity/Triton Keymap File
200 KOZ file extension Audiokoz Music File
201 KR1 file extension Kurzweil 2000 Sample
202 KRZ file extension Kurzweil K2000 File
203 KSC file extension Korg Trinity/Triton Script File
204 KSF file extension Korg Trinity/Triton Sample File
205 KSM file extension Ken Silverman Music File
206 KT2 file extension Battery 2 Drum Kit File
207 KT3 file extension Battery 3 Drum Kit File
208 KTP file extension Kinetic Project Template
209 LA file extension Lossless Audio File
210 LAA file extension LucasArts AdLib Audio
211 LM4 file extension Steinberg VST Sample
212 LMS file extension Light-O-Rama musical sequence file
213 LOF file extension Audacity File List
214 LOGIC file extension Logic Pro Project File
215 LQT file extension Liquid Audio File
216 LSO file extension Logic Audio Project
217 LVP file extension Avaya Voice Player Audio File
218 LWV file extension Linguistically Enhanced Sound File
219 M1A file extension MPEG-1 Audio File
220 M2M file extension TiMidity++ M2M Settings
221 M3U file extension Media Playlist File
222 M3U8 file extension UTF-8 M3U Playlist File
223 M4A file extension MPEG-4 Audio File
224 M4B file extension MPEG-4 Audio Book File
225 M4P file extension iTunes Music Store Audio File
226 M4R file extension iPhone Ringtone File
227 MA1 file extension Monarch Audio File
228 MA1MMF file extension SMAF Synthetic Music Mobile Application Format
229 MA2MMF file extension SMAF Synthetic Music Mobile Application Format
230 MAUD file extension Amiga MAUD Sound
231 MBR file extension Zune Smooth Streaming File
232 MCT file extension Musicator MIDI
233 MED file extension Amiga MED Sound File
234 MID file extension MIDI File
235 MIDI file extension MIDI File
236 MINI2SF file extension Nintendo DS Sound Information File
237 MININCSF file extension NCSF Nintendo DS Audio File
238 MINIPSF file extension Miniature PlayStation Sound Format File
239 MINIPSF2 file extension Miniature PlayStation Sound Format File
240 MINIUSF file extension Nintendo 64 Song File
241 MIZ file extension Winamp Compressed Midi
242 MKA file extension Matroska Audio File
243 MLD file extension I-Melody Format For I-Mode
244 MLP file extension Meridian Lossless Packing Audio File
245 MMS file extension Miles Sound Tools
246 MO3 file extension MO3 Audio File
247 MOD file extension Amiga Music Module File
248 MOGG file extension Multitrack Ogg File
249 MOI file extension JVC Everio digital audio file
250 MP1 file extension MPEG-1 Layer 1 Audio File
251 MP2 file extension MPEG Layer II Compressed Audio File
252 MP3 file extension MP3 Audio File
253 MP3A file extension Renamed MP3
254 MPA file extension MPEG-2 Audio File
255 MPC file extension Musepack Compressed Audio File
256 MPDP file extension MixPad Project File
257 MPEGA file extension MPEG Sound
258 MPGA file extension MPEG-1 Layer 3 Audio File
259 MPU file extension MPEG Layer 3 Audio File
260 MP_ file extension Mobile Phone Sound File
261 MSCX file extension MuseScore Music Score File
262 MSCZ file extension MuseScore Compressed Score File
263 MSS file extension Miles Sound System DLS 1 sound format
264 MSV file extension Memory Stick Voice File
265 MT2 file extension MadTracker 2 Module
266 MT9 file extension MT9 Audio File
267 MTE file extension MadTracker 2 Envelope
268 MTI file extension MadTracker Instrument
269 MTK file extension MPU-401 Trakker
270 MTM file extension MultiTracker Module
271 MTP file extension MadTracker 2 Pattern
272 MU3 file extension Myriad Packed Musical Score
273 MUS file extension Finale Notation File Format
274 MUS10 file extension Audio
275 MUSA file extension Aleph One Music File
276 MUX file extension Trackmania Music File
277 MUZ file extension MUZ Audio File
278 MWAND file extension GarageBand MagicMentor Template
279 MX3 file extension Mixcraft 3 Audio Project
280 MX4 file extension Mixcraft 4 Audio Project
281 MX5 file extension Mixcraft 5 Audio Project
282 MX5TEMPLATE file extension Mixcraft 5 Audio Project Template
283 MXL file extension Compressed MusicXML File
284 MXMF file extension Mobile XMF Ringtone File
285 MYR file extension Myriad Music File
286 NARRATIVE file extension Mariner Software Narrator Audio Document
287 NBS file extension Minecraft Note Block Studio File
288 NKB file extension Kontakt Audio Bank
289 NKC file extension Kontakt Library Data File
290 NKI file extension KONTAKT Instrument File
291 NKM file extension Kontakt Multi Instrument File
292 NKS file extension Kontakt Monolith Container
293 NKX file extension Kontakt Monolith Container File
294 NML file extension Traktor Collection File
295 NRA file extension Nero Audio Compilation
296 NRT file extension Nokia Ringtone
297 NSA file extension Nullsoft Streaming Audio File
298 NST file extension NoiseTracker Module
299 NTN file extension NOTION Song File
300 NVF file extension Creative Labs NVF Audio File
301 NWC file extension NoteWorthy Composer File
302 OBW file extension Superior Drummer Sounds File
303 OCDF file extension OneClickDigital Mp3 Audio Book
304 ODM file extension OverDrive Media File
305 OFR file extension OptimFROG Audio File
306 OFS file extension OptimFROG Dualstream
307 OGA file extension Ogg Vorbis Audio File
308 OGG file extension Ogg Vorbis Audio File
309 OKT file extension Oktalyzer Module
310 OMA file extension Sony OpenMG Music File
311 OMF file extension Open Media Framework File
312 OMX file extension OtsAV Media Library Information File
313 OPUS file extension Opus Audio File
314 ORC file extension CSound orchestra midi file
315 ORS file extension DSP Group TrueSpeech Audio Format
316 OVE file extension Overture Musical Score
317 OVW file extension Logic Pro Overview File
318 PANDORA file extension Pandora Android App Executable
319 PCA file extension Perfect Clarity Audio File
320 PCAST file extension iTunes Podcast File
321 PCG file extension Korg Instrument Bank File
322 PCM file extension Pulse Code Modulation
323 PEAK file extension Steinberg Peak File
324 PEK file extension Adobe Peak Waveform File
325 PGO file extension Papagayo
326 PK file extension Audition Peak File
327 PKF file extension Audition Peak File
328 PLS file extension Audio Playlist
329 PLST file extension SmartMusic Playlist
330 PNA file extension PhatNoise Audio File
331 PNO file extension Windows 8 Piano Song
332 PPCX file extension Adobe Presenter Presentation Audio File
333 PSF1 file extension PlayStation Sound Format File
334 PSF2 file extension PlayStation Sound Format File
335 PSM file extension Protracker Studio Module
336 PTCOP file extension PxTone Audio File
337 PTF file extension Pro Tools 7 Session File
338 PTM file extension PolyTracker Module
339 PTS file extension Pro Tools Session
340 PTX file extension Pro Tools 10 Session File
341 PVC file extension Panasonic VM1 Voice File
342 PW3 file extension Pulse Player
343 Q1 file extension Winamp Equalizer Presets File
344 Q2 file extension Winamp Equalizer Auto-Load Presets File
345 QC-EMOD file extension QuadraComposer Audio
346 QCP file extension PureVoice Audio File
347 R1M file extension RealOne Streaming Media File
348 RA file extension Real Audio File
349 RAD file extension Reality AdLib Tracker 2 file
350 RAM file extension Real Audio Metadata File
351 RAX file extension Real Music Store Audio File
352 RBS file extension Rebirth Song File
353 RCY file extension ReCycle 1.x Document
354 RECORD file extension GarageBand Records Audio File
355 REX file extension ReCycle Loop File
356 RG file extension Rosegarden Music
357 RGRP file extension Pro Tools Region Group File
358 RMI file extension RMID MIDI File
359 RMID file extension RIFF RMID Midi Format
360 RMJ file extension Real Media Jukebox Audio File
361 RMM file extension RAM Meta File
362 RMX file extension RealJukebox Format
363 RNS file extension Reason Song File
364 ROCKWELL-4 file extension Rockwell 4-bit ADPCM Data
365 ROL file extension Ad Lib Synthesized Instrument
366 RSN file extension Reason Project File
367 RSO file extension NXT Brick Audio File
368 RTI file extension Real Tracker Instrument
369 RTTTL file extension RTTTL / Nokring Mobile Ring-tone Format
370 RVX file extension Real Protected Video File
371 RX2 file extension REX2 Audio File
372 S3I file extension Scream Tracker 3 Instrument
373 S3M file extension ScreamTracker 3 Module
374 S3Z file extension Compressed Scream Tracker 3 Module
375 SAP file extension Atari SAP Music File
376 SBG file extension SBaGen Binaural Beat File
377 SBI file extension Sound Blaster Instrument
378 SC2 file extension Sample Cell II Instrument Definition
379 SCS11 file extension Show Cue System Cue File
380 SD file extension Sound Designer Audio File
381 SD2 file extension Sound Designer II File
382 SD2F file extension Sound Designer 2 File
383 SDAT file extension Nintendo DS Sound Data File
384 SDII file extension Sound Designer 2 Audio File
385 SDIRPROJ file extension Apple Impulse Response Utility Project
386 SDS file extension MIDI Sample Dump Standard File
387 SDX file extension Sample sound file
388 SEG file extension Eragon Audio File
389 SEQ file extension PowerTracks Pro Audio Project File
390 SES file extension Audition Session File
391 SESX file extension Adobe Audition Session File
392 SF2 file extension SoundFont 2 Sound Bank
393 SFAP0 file extension Sound Forge Audio Proxy File
394 SFK file extension Sound Forge Audio Peak File
395 SFL file extension Sound Forge Sound Data File
396 SFPACK file extension Packed SoundFont File
397 SFR file extension Sonic Foundry Sample Resource
398 SGU file extension Band-in-a-Box MIDI
399 SHN file extension Shorten Compressed Audio File
400 SIB file extension Sibelius Score
401 SLP file extension SpectraLayers Pro Project
402 SMF file extension Standard MIDI File
403 SMP file extension SmartMusic Performance File
404 SN file extension Sound Club Editor Compressed Song
405 SND file extension Sound File
406 SNG file extension MIDI Song File
407 SNSF file extension Super NES Sound Format File
408 SONG file extension System 7 Sound
409 SONIC file extension SonicArranger audio file
410 SOU file extension SBStudio II Sound File
411 SOX file extension Unix Sox Native Raw Sound
412 SPPACK file extension SPPack Sound Sample
413 SPRG file extension Synclavier Program File
414 SPX file extension Ogg Vorbis Speex File
415 SSEQ file extension Nintendo DS Sound File
416 SSND file extension Synclavier Sound File
417 STAP file extension Soundtrack Pro Audio Project File
418 STRD file extension Octatrack Project
419 STS file extension ScreamTracker song format
420 SW file extension Signed Word Audio File
421 SWA file extension Shockwave Audio
422 SWAV file extension Nintendo DS Audio File
423 SXT file extension Propellerhead Reason NN-XT Patch File
424 SYH file extension Synchomatic Instrument
425 SYN file extension SimSynth Document
426 SYW file extension Yamaha SY99/SY85 Audio File
427 SYX file extension MIDI System Exclusive Message
428 TAK file extension Music Maker Take File
429 TFMX file extension Final Music System Tracker Module
430 THD file extension Dolby TrueHD Audio
431 THX file extension Amiga THX Tracker Music File
432 TM8 file extension Theta Music Composer 1.x Audio File
433 TMC file extension Theta Music Composer 1.x Audio File
434 TRAK file extension Traktor Content Pack File
435 TTA file extension True Audio File
436 TUN file extension LEGO Racers Audio File
437 TWV file extension VCM-ROM Linker Voice
438 TXW file extension Yamaha TX16W Audio File
439 U255LAW file extension Exponential 8-bit Sound
440 U8 file extension 3D Lemmings Audio File
441 UAX file extension Unreal Audio Package
442 UB file extension Unsigned Byte Audio File
443 ULAW file extension Raw u-Law Audio File
444 ULT file extension UltraTracker Module
445 ULW file extension u-Law Audio File
446 UNI file extension MikMod UniMOD Module
447 USF file extension Nintendo 64 Music File
448 USFLIB file extension Nintendo 64 Song Library
449 UW file extension Unsigned Word Audio File
450 UWF file extension UltraTracker Wave File
451 VAG file extension PlayStation Compressed Sound File
452 VAP file extension Dialogic Indexed Voice Audio File
453 VC3 file extension VSampler Soundbank File
454 VDJ file extension VirtualDJ Audio Sample File
455 VGM file extension Video Game Music File
456 VLC file extension VLC Playlist
457 VMD file extension Covox Raw Sample
458 VMO file extension Siemens Voice Memo File
459 VOC file extension Creative Labs Audio File
460 VOX file extension Dialogic Voice Audio File
461 VOXAL file extension Voxal Project File
462 VPL file extension Karaoke Player Playlist
463 VPM file extension Garmin Voice File
464 VQF file extension TwinVQ Audio File
465 VRF file extension Ventrilo Audio Recording
466 VSB file extension Virtual Sampler Bank
467 VSQ file extension VOCALOID2 Project File
468 VYF file extension Samsung Digital Voice Recorder File
469 W01 file extension Yamaha SY Series Wave File
470 W03 file extension Yamaha Pig Audio Sample
471 W2V file extension Yamaha Motif Voices Format
472 W64 file extension Sony Wave64 Audio File
473 W8E file extension Motif Rack ES Voice Editor
474 W?? file extension Yamaha SY-series And TX16W Wave
475 WAND file extension GarageBand Magic Template
476 WAV file extension WAVE Audio File
477 WAVE file extension WAVE Sound File
478 WAX file extension Windows Media Audio Redirect
479 WEM file extension Wwise Encoded Media File
480 WFB file extension WaveFront Sound Bank
481 WFD file extension WaveFront Drum Kit File
482 WFP file extension WaveFront Program File
483 WMA file extension Windows Media Audio File
484 WOW file extension Grave Composer Music Module
485 WPK file extension Nero Wave Editor File
486 WPROJ file extension Wwise Project File
487 WRK file extension Cakewalk Music Project
488 WTPL file extension WireTap Studio Library
489 WTPT file extension WireTap Studio Packaged Track
490 WUS file extension WUTG Tagged Audio File
491 WUSIKSND file extension Wusik Station Multisampled Sound
492 WUT file extension WUTG Tag File
493 WV file extension WavPack Audio File
494 WVC file extension WavPack Correction File
495 WWU file extension Wwise Work Unit
496 WYZ file extension WYZTracker File
497 X3A file extension MOTIF XF
498 XA file extension The Sims Audio File
499 XI file extension Fasttracker 2 Extended Instrument File
500 XM file extension Fasttracker 2 Extended Module
501 XMZ file extension FastTracker 2 Extended Module
502 XRNS file extension Renoise Song File
503 XSB file extension XACT Sound Bank
504 XSP file extension XBMC Smart Playlist File
505 XSPF file extension XSPF Playlist File
506 XWB file extension XACT Wave Bank
507 XWM file extension The Elder Scrolls V: Skyrim Music
508 YADPCM file extension Raw Yamaha 4-bit ADPCM Format
509 YM file extension Atari ST Audio File
510 YOOKOO file extension Yookoo Player Playlist File
511 ZMON file extension ZoundMonitor
512 ZPA file extension Vielklang Audio Metadata File
513 ZPL file extension Zune Playlist
514 ZVD file extension ZyXEL Voice File
515 ZVR file extension SAFA Media Audio File