Download latest audio & speech codecs, filters, plugins...
FEATURED Updated: 25 Feb 2013 | License: Freeware | Size: 902KB | Downloads: 3051
DC-Bass Source Mod is a fork, a continuation of DCoder's Bass Source Filter which adds support for many audio formats: MP2, MP3, OGG, AAC, MP4A, MPC, ALAC, ALS, APE... are just a few of them.
OBSOLETE Updated: 22 Sep 2004 | License: Freeware | Size: 6KB | Downloads: 159651
CoolEdit/Adobe Audition plugin that uses the Nero AAC plugin to enable AAC encoding and decoding in these programs.
OBSOLETE Updated: 9 Dec 2005 | License: Freeware | Size: 7.11MB | Downloads: 109762
Nero WMA Plug-in will install WMA support (decoding) within Nero Burning ROM, Nero Express, and NeroMIX.
FRESH Updated: 13 Jan 2013 | License: Freeware | Size: 215KB | Downloads: 205240
Ogg Vorbis is a high-quality lossy audio codec which is free of intellectual property restrictions (like those surrounding MP3).
OBSOLETE Updated: 1 Jan 2004 | License: Freeware | Size: 124KB | Downloads: 1141314
Ogg Vorbis is a new audio compression format. It is roughly comparable to other formats used to store and play digital music, such as MP3, VQF, AAC...
Updated: 28 Sep 2011 | License: Freeware | Size: 674KB | Downloads: 15339
OptimFROG is a lossless audio compression program. Its main goal is to reduce at maximum the size of audio files, while permitting bit identical restoration for all input.
FEATURED Updated: 4 May 2013 | License: Freeware | Size: 550KB | Downloads: 1052
Opus is a codec for interactive speech and audio transmission over the Internet.
Updated: 26 Nov 2011 | License: Freeware | Size: 709KB | Downloads: 208673
The Orban/Coding Technologies AAC/aacPlus Player Plugin is a free Windows Media Player plugin, capable of playing AAC/aacPlus/HE-AAC/eAAC+ audio files and streams in several standards-based, non-proprietary formats.
OBSOLETE Updated: 27 May 2005 | License: Freeware | Size: 17KB | Downloads: 9067
PSSADPCM Directshow Filter is used to decode PSS ADPCM multiplexed into AVI/WAV files.
OBSOLETE Updated: 17 May 2005 | License: Freeware | Size: 126KB | Downloads: 95457
RadLight APE DirectShow Filter enables playback of APE (Monkey's Audio) encoded files
OBSOLETE Updated: 8 Jan 2005 | License: Freeware | Size: 76.4KB | Downloads: 75804
RadLight MPC DirectShow Filter enables playback of MPC (MusePack) encoded files in RadLight, Winamp, Windows Media Player or other DirectShow based player.
OBSOLETE Updated: 14 Feb 2005 | License: Freeware | Size: 404KB | Downloads: 121790
RadLight Ogg Media DirectShow filter suite enables playback of Ogg and OGM files in any DirectShow based player: Windows Media Player, RadLight 4....
OBSOLETE Updated: 14 Aug 2004 | License: Freeware | Size: 126KB | Downloads: 7898
RadLight OptimFROG DirectShow Filter enables playback of OFR (OptimFROG) encoded files.
OBSOLETE Updated: 18 Jul 2004 | License: Freeware | Size: 249KB | Downloads: 9413
RadLight TTA DirectShow filter enables playback of TTA (True Audio) encoded files in RadLight or any other DirectShow based player.
Updated: 8 Jan 2013 | License: Freeware | Size: 608KB | Downloads: 269605
RealMedia Splitter allows you to play RealNetworks audio/video files using Windows Media Player.
POPULAR Updated: 9 Sep 2009 | License: Freeware | Size: 17.8MB | Downloads: 1856868
Full duplex AC'97 2.2 compatible stereo audio CODEC designed for PC multimedia systems...
FRESH Updated: 9 Apr 2013 | License: Freeware | Size: 99MB | Downloads: 2506648
Realtek HD Audio Codecs protects pre-recorded content while still allowing full-rate audio enjoyment from DVD audio, Blue-ray DVD, or HD DVD discs.
OBSOLETE Updated: 1 Jan 2004 | License: Freeware | Size: 42KB | Downloads: 11446
RKAU is a standalone lossless and near lossless audio compressor. The audio format created can be played back directly using the Winamp plugin included.
OBSOLETE Updated: 23 Feb 2005 | License: Freeware | Size: 648KB | Downloads: 1600269
The Sharp G.726 Audio Codec needed to play MPEG4 files. Solves Audio Codec Tag 45.
OBSOLETE Updated: 24 May 2007 | License: Freeware | Size: 106KB | Downloads: 36429
Shorten is an audio compression scheme that is used to compress audio files losslessly.
OBSOLETE Updated: 15 Aug 2004 | License: Freeware | Size: 155KB | Downloads: 348397
ATRAC3 achieves twice the data compression rate of ATRAC with virtually no loss in sound quality and reduces the size of audio data...
Updated: 13 Jun 2009 | License: Freeware | Size: 534KB | Downloads: 9178
Spdifer is a DirectShow filter that allows media players to passthrough multi-channel sound to the digital (SPDIF) output without any change, so an external receiver can decode it.
Updated: 17 Apr 2010 | License: Freeware | Size: 479KB | Downloads: 27424
Speex is an Open Source/Free Software patent-free audio compression format designed for speech.
OBSOLETE Updated: 1 Jan 2007 | License: Freeware | Size: 208KB | Downloads: 38343
The Speex ACM wrapper allows you to use Speex voice compression codec in WAVE and AVI files on any 32 bit Windows operating system!
OBSOLETE Updated: 6 Sep 2004 | License: Freeware | Size: 59KB | Downloads: 135420
Real Audio Input Plugin allows Winamp to play real audio, real video, real jukebox, mpegs, live rtsp/pnm streams, and many other formats.
OBSOLETE Updated: 11 Aug 2004 | License: Freeware | Size: 309KB | Downloads: 10113
TFM Audio Filter is an DirectShow Filter, for real-time audio processing.