412 lines
13 KiB
Plaintext
412 lines
13 KiB
Plaintext
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#------------------------------------------------------------------------------
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# audio: file(1) magic for sound formats (see also "iff")
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#
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# Jan Nicolai Langfeldt (janl@ifi.uio.no), Dan Quinlan (quinlan@yggdrasil.com),
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# and others
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#
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# Sun/NeXT audio data
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0 string .snd Sun/NeXT audio data:
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>12 belong 1 8-bit ISDN mu-law,
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>12 belong 2 8-bit linear PCM [REF-PCM],
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>12 belong 3 16-bit linear PCM,
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>12 belong 4 24-bit linear PCM,
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>12 belong 5 32-bit linear PCM,
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>12 belong 6 32-bit IEEE floating point,
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>12 belong 7 64-bit IEEE floating point,
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>12 belong 8 Fragmented sample data,
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>12 belong 10 DSP program,
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>12 belong 11 8-bit fixed point,
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>12 belong 12 16-bit fixed point,
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>12 belong 13 24-bit fixed point,
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>12 belong 14 32-bit fixed point,
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>12 belong 18 16-bit linear with emphasis,
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>12 belong 19 16-bit linear compressed,
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>12 belong 20 16-bit linear with emphasis and compression,
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>12 belong 21 Music kit DSP commands,
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>12 belong 23 8-bit ISDN mu-law compressed (CCITT G.721 ADPCM voice data encoding),
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>12 belong 24 compressed (8-bit CCITT G.722 ADPCM)
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>12 belong 25 compressed (3-bit CCITT G.723.3 ADPCM),
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>12 belong 26 compressed (5-bit CCITT G.723.5 ADPCM),
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>12 belong 27 8-bit A-law (CCITT G.711),
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>20 belong 1 mono,
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>20 belong 2 stereo,
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>20 belong 4 quad,
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>16 belong >0 %d Hz
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# DEC systems (e.g. DECstation 5000) use a variant of the Sun/NeXT format
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# that uses little-endian encoding and has a different magic number
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0 lelong 0x0064732E DEC audio data:
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>12 lelong 1 8-bit ISDN mu-law,
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>12 lelong 2 8-bit linear PCM [REF-PCM],
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>12 lelong 3 16-bit linear PCM,
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>12 lelong 4 24-bit linear PCM,
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>12 lelong 5 32-bit linear PCM,
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>12 lelong 6 32-bit IEEE floating point,
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>12 lelong 7 64-bit IEEE floating point,
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>12 belong 8 Fragmented sample data,
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>12 belong 10 DSP program,
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>12 belong 11 8-bit fixed point,
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>12 belong 12 16-bit fixed point,
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>12 belong 13 24-bit fixed point,
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>12 belong 14 32-bit fixed point,
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>12 belong 18 16-bit linear with emphasis,
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>12 belong 19 16-bit linear compressed,
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>12 belong 20 16-bit linear with emphasis and compression,
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>12 belong 21 Music kit DSP commands,
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>12 lelong 23 8-bit ISDN mu-law compressed (CCITT G.721 ADPCM voice data encoding),
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>12 belong 24 compressed (8-bit CCITT G.722 ADPCM)
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>12 belong 25 compressed (3-bit CCITT G.723.3 ADPCM),
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>12 belong 26 compressed (5-bit CCITT G.723.5 ADPCM),
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>12 belong 27 8-bit A-law (CCITT G.711),
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>20 lelong 1 mono,
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>20 lelong 2 stereo,
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>20 lelong 4 quad,
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>16 lelong >0 %d Hz
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# Creative Labs AUDIO stuff
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0 string MThd Standard MIDI data
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>8 beshort x (format %d)
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>10 beshort x using %d track
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>10 beshort >1 \bs
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>12 beshort&0x7fff x at 1/%d
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>12 beshort&0x8000 >0 SMPTE
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0 string CTMF Creative Music (CMF) data
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0 string SBI SoundBlaster instrument data
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0 string Creative\ Voice\ File Creative Labs voice data
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# is this next line right? it came this way...
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>19 byte 0x1A
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>23 byte >0 - version %d
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>22 byte >0 \b.%d
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# first entry is also the string "NTRK"
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0 belong 0x4e54524b MultiTrack sound data
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>4 belong x - version %ld
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# Extended MOD format (*.emd) (Greg Roelofs, newt@uchicago.edu); NOT TESTED
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# [based on posting 940824 by "Dirk/Elastik", husberg@lehtori.cc.tut.fi]
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0 string EMOD Extended MOD sound data,
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>4 byte&0xf0 x version %d
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>4 byte&0x0f x \b.%d,
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>45 byte x %d instruments
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>83 byte 0 (module)
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>83 byte 1 (song)
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# Real Audio (Magic .ra\0375)
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0 belong 0x2e7261fd RealAudio sound file
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0 string .RMF RealMedia file
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# MTM/669/FAR/S3M/ULT/XM format checking [Aaron Eppert, aeppert@dialin.ind.net]
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# Oct 31, 1995
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# fixed by <doj@cubic.org> 2003-06-24
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# Too short...
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#0 string MTM MultiTracker Module sound file
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#0 string if Composer 669 Module sound data
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#0 string JN Composer 669 Module sound data (extended format)
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0 string MAS_U ULT(imate) Module sound data
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#0 string FAR Module sound data
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#>4 string >\15 Title: "%s"
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0x2c string SCRM ScreamTracker III Module sound data
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>0 string >\0 Title: "%s"
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# Gravis UltraSound patches
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# From <ache@nagual.ru>
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0 string GF1PATCH110\0ID#000002\0 GUS patch
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0 string GF1PATCH100\0ID#000002\0 Old GUS patch
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#
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# Taken from loader code from mikmod version 2.14
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# by Steve McIntyre (stevem@chiark.greenend.org.uk)
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# <doj@cubic.org> added title printing on 2003-06-24
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0 string MAS_UTrack_V00
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>14 string >/0 ultratracker V1.%.1s module sound data
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0 string UN05 MikMod UNI format module sound data
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0 string Extended\ Module: Fasttracker II module sound data
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>17 string >\0 Title: "%s"
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21 string/c !SCREAM! Screamtracker 2 module sound data
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21 string BMOD2STM Screamtracker 2 module sound data
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1080 string M.K. 4-channel Protracker module sound data
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>0 string >\0 Title: "%s"
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1080 string M!K! 4-channel Protracker module sound data
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>0 string >\0 Title: "%s"
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1080 string FLT4 4-channel Startracker module sound data
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>0 string >\0 Title: "%s"
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1080 string FLT8 8-channel Startracker module sound data
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>0 string >\0 Title: "%s"
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1080 string 4CHN 4-channel Fasttracker module sound data
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>0 string >\0 Title: "%s"
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1080 string 6CHN 6-channel Fasttracker module sound data
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>0 string >\0 Title: "%s"
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1080 string 8CHN 8-channel Fasttracker module sound data
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>0 string >\0 Title: "%s"
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1080 string CD81 8-channel Octalyser module sound data
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>0 string >\0 Title: "%s"
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1080 string OKTA 8-channel Oktalyzer module sound data
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>0 string >\0 Title: "%s"
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# Not good enough.
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#1082 string CH
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#>1080 string >/0 %.2s-channel Fasttracker "oktalyzer" module sound data
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1080 string 16CN 16-channel Taketracker module sound data
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>0 string >\0 Title: "%s"
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1080 string 32CN 32-channel Taketracker module sound data
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>0 string >\0 Title: "%s"
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# TOC sound files -Trevor Johnson <trevor@jpj.net>
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#
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0 string TOC TOC sound file
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# sidfiles <pooka@iki.fi>
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# added name,author,(c) and new RSID type by <doj@cubic.org> 2003-06-24
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0 string SIDPLAY\ INFOFILE Sidplay info file
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0 string PSID PlaySID v2.2+ (AMIGA) sidtune
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>4 beshort >0 w/ header v%d,
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>14 beshort =1 single song,
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>14 beshort >1 %d songs,
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>16 beshort >0 default song: %d
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>0x16 string >\0 name: "%s"
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>0x36 string >\0 author: "%s"
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>0x56 string >\0 copyright: "%s"
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0 string RSID RSID sidtune PlaySID compatible
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>4 beshort >0 w/ header v%d,
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>14 beshort =1 single song,
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>14 beshort >1 %d songs,
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>16 beshort >0 default song: %d
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>0x16 string >\0 name: "%s"
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>0x36 string >\0 author: "%s"
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>0x56 string >\0 copyright: "%s"
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# IRCAM <mpruett@sgi.com>
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# VAX and MIPS files are little-endian; Sun and NeXT are big-endian
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0 belong 0x64a30100 IRCAM file (VAX)
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0 belong 0x64a30200 IRCAM file (Sun)
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0 belong 0x64a30300 IRCAM file (MIPS little-endian)
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0 belong 0x64a30400 IRCAM file (NeXT)
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# NIST SPHERE <mpruett@sgi.com>
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0 string NIST_1A\n\ \ \ 1024\n NIST SPHERE file
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# Sample Vision <mpruett@sgi.com>
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0 string SOUND\ SAMPLE\ DATA\ Sample Vision file
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# Audio Visual Research <tonigonenstein@users.sourceforge.net>
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0 string 2BIT Audio Visual Research file,
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>12 beshort =0 mono,
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>12 beshort =-1 stereo,
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>14 beshort x %d bits
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>16 beshort =0 unsigned,
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>16 beshort =-1 signed,
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>22 belong&0x00ffffff x %d Hz,
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>18 beshort =0 no loop,
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>18 beshort =-1 loop,
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>21 ubyte <=127 note %d,
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>22 byte =0 replay 5.485 KHz
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>22 byte =1 replay 8.084 KHz
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>22 byte =2 replay 10.971 Khz
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>22 byte =3 replay 16.168 Khz
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>22 byte =4 replay 21.942 KHz
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>22 byte =5 replay 32.336 KHz
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>22 byte =6 replay 43.885 KHz
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>22 byte =7 replay 47.261 KHz
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# SGI SoundTrack <mpruett@sgi.com>
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0 string _SGI_SoundTrack SGI SoundTrack project file
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# ID3 version 2 tags <waschk@informatik.uni-rostock.de>
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0 string ID3 MP3 file with ID3 version 2.
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>3 ubyte <0xff \b%d.
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>4 ubyte <0xff \b%d tag
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# NSF (NES sound file) magic
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0 string NESM\x1a NES Sound File
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>14 string >\0 ("%s" by
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>46 string >\0 %s, copyright
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>78 string >\0 %s),
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>5 byte x version %d,
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>6 byte x %d tracks,
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>122 byte&0x2 =1 dual PAL/NTSC
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>122 byte&0x1 =1 PAL
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>122 byte&0x1 =0 NTSC
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# Impuse tracker module (audio/x-it)
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0 string IMPM Impulse Tracker module sound data -
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>4 string >\0 "%s"
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>40 leshort !0 compatible w/ITv%x
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>42 leshort !0 created w/ITv%x
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# Imago Orpheus module (audio/x-imf)
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60 string IM10 Imago Orpheus module sound data -
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>0 string >\0 "%s"
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# From <collver1@attbi.com>
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# These are the /etc/magic entries to decode modules, instruments, and
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# samples in Impulse Tracker's native format.
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0 string IMPS Impulse Tracker Sample
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>18 byte &2 16 bit
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>18 byte ^2 8 bit
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>18 byte &4 stereo
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>18 byte ^4 mono
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0 string IMPI Impulse Tracker Instrument
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>28 leshort !0 ITv%x
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>30 byte !0 %d samples
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# Yamaha TX Wave: file(1) magic for Yamaha TX Wave audio files
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# From <collver1@attbi.com>
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0 string LM8953 Yamaha TX Wave
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>22 byte 0x49 looped
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>22 byte 0xC9 non-looped
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>23 byte 1 33kHz
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>23 byte 2 50kHz
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>23 byte 3 16kHz
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# scream tracker: file(1) magic for Scream Tracker sample files
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#
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# From <collver1@attbi.com>
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76 string SCRS Scream Tracker Sample
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>0 byte 1 sample
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>0 byte 2 adlib melody
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>0 byte >2 adlib drum
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>31 byte &2 stereo
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>31 byte ^2 mono
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>31 byte &4 16bit little endian
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>31 byte ^4 8bit
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>30 byte 0 unpacked
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>30 byte 1 packed
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# audio
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# From: Cory Dikkers <cdikkers@swbell.net>
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0 string MMD0 MED music file, version 0
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0 string MMD1 OctaMED Pro music file, version 1
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0 string MMD3 OctaMED Soundstudio music file, version 3
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0 string OctaMEDCmpr OctaMED Soundstudio compressed file
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0 string MED MED_Song
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0 string SymM Symphonie SymMOD music file
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#
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0 string THX AHX version
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>3 byte =0 1 module data
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>3 byte =1 2 module data
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#
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0 string OKTASONG Oktalyzer module data
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#
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0 string DIGI\ Booster\ module\0 %s
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>20 byte >0 %c
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>>21 byte >0 \b%c
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>>>22 byte >0 \b%c
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>>>>23 byte >0 \b%c
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>610 string >\0 \b, "%s"
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#
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0 string DBM0 DIGI Booster Pro Module
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>4 byte >0 V%X.
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>>5 byte x \b%02X
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>16 string >\0 \b, "%s"
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#
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0 string FTMN FaceTheMusic module
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>16 string >\0d \b, "%s"
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# From: <doj@cubic.org> 2003-06-24
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0 string AMShdr\32 Velvet Studio AMS Module v2.2
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0 string Extreme Extreme Tracker AMS Module v1.3
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0 string DDMF Xtracker DMF Module
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>4 byte x v%i
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>0xD string >\0 Title: "%s"
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>0x2B string >\0 Composer: "%s"
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0 string DSM\32 Dynamic Studio Module DSM
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0 string SONG DigiTrekker DTM Module
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0 string DMDL DigiTrakker MDL Module
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0 string PSM\32 Protracker Studio PSM Module
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44 string PTMF Poly Tracker PTM Module
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>0 string >\32 Title: "%s"
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0 string MT20 MadTracker 2.0 Module MT2
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0 string RAD\40by\40REALiTY!! RAD Adlib Tracker Module RAD
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0 string RTMM RTM Module
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0x426 string MaDoKaN96 XMS Adlib Module
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>0 string >\0 Composer: "%s"
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0 string AMF AMF Module
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>4 string >\0 Title: "%s"
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0 string MODINFO1 Open Cubic Player Module Inforation MDZ
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0 string Extended\40Instrument: Fast Tracker II Instrument
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# From: Takeshi Hamasaki <hma@syd.odn.ne.jp>
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# NOA Nancy Codec file
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0 string \210NOA\015\012\032 NOA Nancy Codec Movie file
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# Yamaha SMAF format
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0 string MMMD Yamaha SMAF file
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# Sharp Jisaku Melody format for PDC
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0 string \001Sharp\040JisakuMelody SHARP Cell-Phone ringing Melody
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>20 string Ver01.00 Ver. 1.00
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>>32 byte x , %d tracks
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# Free lossless audio codec <http://flac.sourceforge.net>
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# From: Przemyslaw Augustyniak <silvathraec@rpg.pl>
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0 string fLaC FLAC audio bitstream data
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>4 byte&0x7f >0 \b, unknown version
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>4 byte&0x7f 0 \b
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# some common bits/sample values
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>>20 beshort&0x1f0 0x030 \b, 4 bit
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>>20 beshort&0x1f0 0x050 \b, 6 bit
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>>20 beshort&0x1f0 0x070 \b, 8 bit
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>>20 beshort&0x1f0 0x0b0 \b, 12 bit
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>>20 beshort&0x1f0 0x0f0 \b, 16 bit
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>>20 beshort&0x1f0 0x170 \b, 24 bit
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>>20 byte&0xe 0x0 \b, mono
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>>20 byte&0xe 0x2 \b, stereo
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>>20 byte&0xe 0x4 \b, 3 channels
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>>20 byte&0xe 0x6 \b, 4 channels
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>>20 byte&0xe 0x8 \b, 5 channels
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>>20 byte&0xe 0xa \b, 6 channels
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>>20 byte&0xe 0xc \b, 7 channels
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>>20 byte&0xe 0xe \b, 8 channels
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# some common sample rates
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>>17 belong&0xfffff0 0x0ac440 \b, 44.1 kHz
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>>17 belong&0xfffff0 0x0bb800 \b, 48 kHz
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>>17 belong&0xfffff0 0x07d000 \b, 32 kHz
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>>17 belong&0xfffff0 0x056220 \b, 22.05 kHz
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>>17 belong&0xfffff0 0x05dc00 \b, 24 kHz
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>>17 belong&0xfffff0 0x03e800 \b, 16 kHz
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>>17 belong&0xfffff0 0x02b110 \b, 11.025 kHz
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>>17 belong&0xfffff0 0x02ee00 \b, 12 kHz
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>>17 belong&0xfffff0 0x01f400 \b, 8 kHz
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>>17 belong&0xfffff0 0x177000 \b, 96 kHz
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>>17 belong&0xfffff0 0x0fa000 \b, 64 kHz
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>>21 byte&0xf >0 \b, >4G samples
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>>21 byte&0xf 0 \b
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>>>22 belong >0 \b, %u samples
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>>>22 belong 0 \b, length unknown
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# (ISDN) VBOX voice message file (Wolfram Kleff)
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0 string VBOX VBOX voice message data
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# ReBorn Song Files (.rbs)
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# David J. Singer <doc@deadvirgins.org.uk>
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8 string RB40 RBS Song file
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>29 string ReBorn created by ReBorn
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>37 string Propellerhead created by ReBirth
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# Synthesizer Generator and Kimwitu share their file format
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0 string A#S#C#S#S#L#V#3 Synthesizer Generator or Kimwitu data
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# Kimwitu++ uses a slightly different magic
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0 string A#S#C#S#S#L#HUB Kimwitu++ data
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# From "Simon Hosie
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0 string TFMX-SONG TFMX module sound data
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# From danny.milo@gmx.net (Danny Milosavljevic)
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# monkeysaudio for magic.mime
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0 string MAC\ X/Monkey audio,
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>4 leshort >0 version %d,
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>6 leshort >0 compression level %d,
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>8 leshort >0 flags %x,
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>10 leshort >0 channels %d,
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>12 lelong >0 samplerate %d,
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>24 lelong >0 frames %d
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