Download latest audio & speech codecs, filters, plugins...
FEATURED Updated: 20 Mar 2015 | License: Freeware | Size: 250KB | Downloads: 234884
Ogg Vorbis is a lossy audio codec which allows you to create and play Ogg Vorbis files using the command-line interface.
Updated: 23 Jul 2012 | License: Freeware | Size: 382KB | Downloads: 126646
AAC ACM Codec provides users with an easy way of decoding AAC in VirtualDub and other ACM clients.
POPULAR Updated: 22 Jul 2012 | License: Freeware | Size: 143KB | Downloads: 1202793
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.
POPULAR Updated: 6 Apr 2013 | License: Freeware | Size: 4MB | Downloads: 17822362
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.
OBSOLETE Updated: 20 Feb 2010 | License: Freeware | Size: 460KB | Downloads: 110028
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).
OBSOLETE Updated: 4 Jun 2007 | License: Freeware | Size: 234KB | Downloads: 66405
AC3Filter.ACM is an extremely useful application serving as an AC3 decompressor for VirtualDub or any VFW application.
OBSOLETE Updated: 10 Nov 2008 | License: Freeware | Size: 148KB | Downloads: 169473
Acelp.net 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.
OBSOLETE Updated: 27 May 2005 | License: Freeware | Size: 17KB | Downloads: 72730
ADX Decoder Directshow Filter is needed in order to decode ADX streams found in WAV and AVI files.
Updated: 4 Mar 2014 | License: Freeware | Size: 415KB | Downloads: 3636
Atrac3+ Plugin is a decoder for the compression technology based on Sony ATRAC.
OBSOLETE Updated: 20 Apr 2010 | License: Freeware | Size: 728KB | Downloads: 47697
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!]
OBSOLETE Updated: 17 Aug 2007 | License: Freeware | Size: 2.27MB | Downloads: 86442
Aud-X surround codec is recommended for use with MPEG4 (XviD/DivX) movies and it enables you to encode AC3 and WAV values.
OBSOLETE Updated: 12 Jul 2006 | License: Freeware | Size: 212KB | Downloads: 16780
AudioCD Reader enables AudioCD playback for every DirectShow based player.
FRESH Updated: 20 Apr 2015 | License: Freeware | Size: 455KB | Downloads: 33566
CDDA Reader opens audio CD tracks as wave files.
OBSOLETE Updated: 19 Jul 2006 | License: Freeware | Size: 3.16MB | Downloads: 22270
Convolver is a plug-in for Windows Media Player and any other application that works with DMOs and DirectShow filters.
OBSOLETE Updated: 16 Aug 2006 | License: Freeware | Size: 166KB | Downloads: 700440
CoreAAC is an AAC DirectShow filter decoder based on FAAD2.
OBSOLETE Updated: 18 Feb 2005 | License: Freeware | Size: 120KB | Downloads: 236551
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: 411603
CoreVorbis is serving as a DirectShow-Decoder for the Vorbis audio codec and allows you to play files containing Vorbis-audio in many players.
OBSOLETE Updated: 17 Nov 2010 | License: Freeware | Size: 649KB | Downloads: 46026
DC-Bass Source Filter is an audio decoder which can be integrated with DirectShow applications.
Updated: 25 Feb 2013 | License: Freeware | Size: 902KB | Downloads: 11048
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.
OBSOLETE Updated: 22 Aug 2005 | License: Freeware | Size: 574KB | Downloads: 36880
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.
OBSOLETE Updated: 17 Feb 2007 | License: Freeware | Size: 262KB | Downloads: 17102
DC-Graphic EQ Filter is another useful tool from DSP-workx which provides 31-band graphic equalization for MS DirectShow.
FRESH Updated: 3 Mar 2015 | License: Shareware | Size: 4.6MB | Downloads: 173052
DFX Audio Enhancer is an up-to-date tool helping you to improve the audio quality of your favorite media players.
OBSOLETE Updated: 13 Jan 2011 | License: Freeware | Size: 2.53MB | Downloads: 236325
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.
OBSOLETE Updated: 24 Jul 2004 | License: Freeware | Size: 184KB | Downloads: 182974
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.
OBSOLETE Updated: 14 Jun 2005 | License: Freeware | Size: 191KB | Downloads: 47615
DS-MP3 Source Filter is a helpful tool which decodes MPEG Layer 3 files by using bass.dll.