Download latest audio & speech codecs, filters, plugins...


AAC ACM Codec 1.9

Updated: 23 Jul 2012 | License: Freeware | Size: 382KB | Downloads: 137370

AAC ACM Codec provides users with an easy way of decoding AAC in VirtualDub and other ACM clients.


AC-3 ACM Codec 2.2

POPULAR Updated: 22 Jul 2012 | License: Freeware | Size: 143KB | Downloads: 1213571

AC-3 ACM Codec (formerly AC-3 ACM Decompressor) is an AC3 decompressor for VirtualDub which enables you to perform Dolby Digital AC-3 decoding for Windows ACM.


AC3 Filter 2.6b

POPULAR Updated: 6 Apr 2013 | License: Freeware | Size: 4MB | Downloads: 17947525

The AC3 Filter is a free audio decoder and processor filter which allows media players to read files with AC3, DTS and MPEG audio tracks.


AC3File 0.7b

OBSOLETE Updated: 20 Feb 2010 | License: Freeware | Size: 460KB | Downloads: 111107

AC3File allows you to play AC3 and DTS files. It was designed as a DirectShow source filter and it offers support for different format variations (8/14/16 bit big/low endian bitstreams).


AC3Filter.ACM 0.4

OBSOLETE Updated: 4 Jun 2007 | License: Freeware | Size: 234KB | Downloads: 66638

AC3Filter.ACM is an extremely useful application serving as an AC3 decompressor for VirtualDub or any VFW application.

bullet Codec 3.02

OBSOLETE Updated: 10 Nov 2008 | License: Freeware | Size: 148KB | Downloads: 173935 Audio Codec is a speech codec for Windows Media Player, recommended by Microsoft and created by VoiceAge, a well-known speech and audio codecs supplier.


ADX Decoder Directshow Filter 0.61

OBSOLETE Updated: 27 May 2005 | License: Freeware | Size: 17KB | Downloads: 72870

ADX Decoder Directshow Filter is needed in order to decode ADX streams found in WAV and AVI files.


Atrac3+ Plugin 1.1.2

Updated: 4 Mar 2014 | License: Freeware | Size: 415KB | Downloads: 4931

Atrac3+ Plugin is a decoder for the compression technology based on Sony ATRAC.


ATSurround Processor 1.02

OBSOLETE Updated: 20 Apr 2010 | License: Freeware | Size: 728KB | Downloads: 48620

ATSurround Processor makes sure that surround information joining your music files is rendered correctly and you enjoy an excellent audition. [Important! Development on the ATSurround Processor plugins have ceased!]


Aud-X surround codec 1.24

OBSOLETE Updated: 17 Aug 2007 | License: Freeware | Size: 2.27MB | Downloads: 86793

Aud-X surround codec is recommended for use with MPEG4 (XviD/DivX) movies and it enables you to encode AC3 and WAV values.


AudioCD Reader 1.0

OBSOLETE Updated: 12 Jul 2006 | License: Freeware | Size: 212KB | Downloads: 16944

AudioCD Reader enables AudioCD playback for every DirectShow based player.


CDDA Reader

FRESH Updated: 20 Oct 2015 | License: Freeware | Size: 451KB | Downloads: 35016

CDDA Reader opens audio CD tracks as wave files.


Convolver 4.4

OBSOLETE Updated: 19 Jul 2006 | License: Freeware | Size: 3.16MB | Downloads: 22396

Convolver is a plug-in for Windows Media Player and any other application that works with DMOs and DirectShow filters.


CoreAAC Directshow filter rev.3

OBSOLETE Updated: 16 Aug 2006 | License: Freeware | Size: 166KB | Downloads: 709706

CoreAAC is an AAC DirectShow filter decoder based on FAAD2.


CoreFLAC 0.4

OBSOLETE Updated: 18 Feb 2005 | License: Freeware | Size: 120KB | Downloads: 237804

CoreFlac is a DirectShow-based tool for the FLAC audio codec which enables you to play files containing FLAC audio in a variety of media players.



OBSOLETE Updated: 13 Aug 2005 | License: Freeware | Size: 164KB | Downloads: 412894

CoreVorbis is serving as a DirectShow-Decoder for the Vorbis audio codec and allows you to play files containing Vorbis-audio in many players.


CoreWavPack 1.2

Updated: 29 Apr 2014 | License: Freeware | Size: 150KB | Downloads: 34783

CoreWavPack enables you to play WavPack files (WV and WVC) in any DirectShow based media player, such as Windows Media Player, Zoom Player, MPC-HC and GOM Player.


DC-Bass Source Filter 1.3.0

OBSOLETE Updated: 17 Nov 2010 | License: Freeware | Size: 649KB | Downloads: 46520

DC-Bass Source Filter is an audio decoder which can be integrated with DirectShow applications.


DC-Bass Source Mod 1.5.2

Updated: 25 Feb 2013 | License: Freeware | Size: 902KB | Downloads: 11538

DC-Bass Source Mod is a continuation of the DCoder’s Bass Source Filter, which provides support for a variety of audio formats, such as MP2, MP3, OPUS, OGG, MP4A, AAC, MPC, ALS, APE, ALAC and many others.


DC-DSP Filter 1.03

OBSOLETE Updated: 22 Aug 2005 | License: Freeware | Size: 574KB | Downloads: 37234

The DC-DSP Filter is a Microsoft DirectShow audio filter which is built around the DC-DSP Components and which can process 8/16/24/32 bit integer PCM and 32 bit IEEE float audio data.


DC-Graphic EQ Filter 1.10

OBSOLETE Updated: 17 Feb 2007 | License: Freeware | Size: 262KB | Downloads: 17314

DC-Graphic EQ Filter is another useful tool from DSP-workx which provides 31-band graphic equalization for MS DirectShow.


DFX Audio Enhancer 12.013

FRESH Updated: 21 Nov 2015 | License: Shareware | Size: 4.4MB | Downloads: 178086

DFX Audio Enhancer is an up-to-date tool helping you to improve the audio quality of your favorite media players.


DirectShow Filters for Ogg Vorbis, Speex, Theora, FLAC, and WebM 0.85.17777

OBSOLETE Updated: 13 Jan 2011 | License: Freeware | Size: 2.53MB | Downloads: 236845

Installing this package you will be able to play Ogg Vorbis, Ogg Speex, Ogg Theora, Ogg FLAC and native FLAC files with Windows Media Player or any other DirectShow application.


DivX MPEG-4 Audio Compressor 4.02

OBSOLETE Updated: 24 Jul 2004 | License: Freeware | Size: 184KB | Downloads: 183296

DivX MPEG-4 Audio Compressor comes in handy when you are using the DivX codec 4 or 5 or later for playing DivX 3 contents and you don’t have the DivX 3.11 Alpha codec installed.


DS-MP3 Source Filter 1.30

OBSOLETE Updated: 14 Jun 2005 | License: Freeware | Size: 191KB | Downloads: 47929

DS-MP3 Source Filter is a helpful tool which decodes MPEG Layer 3 files by using bass.dll. is known also as All website graphics, design, logo and layout are Copyright © 2004-2015