Download latest audio & speech codecs, filters, plugins...
FEATURED Updated: 3 Sep 2016 | License: Freeware | Size: 709KB | Downloads: 21546
OptimFROG helps you reduce the memory space occupied by your music collection and also to restore the original files, using a method similar to ZIP compression.
OBSOLETE Updated: 6 Apr 2013 | License: Freeware | Size: 4MB | Downloads: 18107246
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: 30 Jan 2013 | License: Freeware | Size: 236KB | Downloads: 593772
Winamp MPC Plugin is a small-sized application which makes it possible to play MPC, MPP or MP+ files using Winamp. This plugin is also known as Nullsoft Musepack Decoder.
OBSOLETE Updated: 23 Jul 2012 | License: Freeware | Size: 382KB | Downloads: 154318
AAC ACM Codec provides users with an easy way of decoding AAC in VirtualDub and other ACM clients.
OBSOLETE Updated: 22 Jul 2012 | License: Freeware | Size: 143KB | Downloads: 1222874
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.
OBSOLETE Updated: 28 Feb 2012 | License: Freeware | Size: 133KB | Downloads: 246894
LAME DirectShow Filter enriches LAME libraries with a DirectShow interface and property pages. This Microsoft DirectShow wrapper filter allows you to tune encoding parameters.
OBSOLETE Updated: 27 Feb 2012 | License: Freeware | Size: 332KB | Downloads: 1064598
LAME ACM MP3 Codec is an ACM codec version of LAME MP3 encoder which enables you to use this encoding engine in third-party software, such as VirtualDub.
OBSOLETE Updated: 26 Nov 2011 | License: Freeware | Size: 709KB | Downloads: 277375
Orban AAC/aacPlus Player Plugin was designed for Windows Media Player so you can play the following audio files and streams: AAC, aacPlus, HE-AACv1, HE-AACv2 and eAAC+.
OBSOLETE Updated: 18 Aug 2011 | License: Freeware | Size: 120KB | Downloads: 10958
WavPack DirectShow Filter Decoder is a tool derived from the CoreWavPack filters collection and its purpose is offering support for the WavPack files.
OBSOLETE Updated: 20 Feb 2011 | License: Freeware | Size: 103KB | Downloads: 12384
The Winamp Speex decoder enables you to play Speex (.spx) files using Winamp.
OBSOLETE Updated: 13 Jan 2011 | License: Freeware | Size: 2.53MB | Downloads: 237717
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: 4 Jan 2011 | License: Freeware | Size: 375KB | Downloads: 545958
madFLAC is a piece of software serving as a DirectShow decoder filter for FLAC files. It is also able to manage FLAC tracks found in other containers, such as MKV (Matroska) files.
OBSOLETE Updated: 17 Nov 2010 | License: Freeware | Size: 649KB | Downloads: 47785
DC-Bass Source Filter is an audio decoder which can be integrated with DirectShow applications.
OBSOLETE Updated: 20 Apr 2010 | License: Freeware | Size: 728KB | Downloads: 50902
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: 20 Feb 2010 | License: Freeware | Size: 460KB | Downloads: 113211
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: 10 Sep 2009 | License: Freeware | Size: 278KB | Downloads: 60920
WinampAC3 is a plugin based on the same decoder library used in the AC3 filter and allowing you to play AC3 and DTS files in Winamp.
OBSOLETE Updated: 9 Sep 2009 | License: Freeware | Size: 17.8MB | Downloads: 1943865
Realtek AC97 ALC650 Audio Codecs is a driver which needs to be installed on your computer and offering support for: 3D PC games, voice recognition, audio conferencing, etc.
OBSOLETE Updated: 13 Jun 2009 | License: Freeware | Size: 534KB | Downloads: 10774
Spdifer is a DirectShow filter enabling media players to passthrough multi-channel sound to the digital output without any change.
OBSOLETE Updated: 1 Apr 2009 | License: Freeware | Size: 682KB | Downloads: 50052
Musepack is an audio compression format with a strong emphasis on high quality.
OBSOLETE Updated: 10 Nov 2008 | License: Freeware | Size: 148KB | Downloads: 178502
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: 22 Jan 2008 | License: Freeware | Size: 4.94MB | Downloads: 11885
ValerEQ is a professional equalizer compatible with DirectShow and providing its users with five ranges of fully parametric audio signal equalization.
OBSOLETE Updated: 12 Jan 2008 | License: Freeware | Size: 113KB | Downloads: 29268
MADFilter is a DirectShow MPEG audio decoder filter, which enables its users to decode the MPEG audio format to the PCM Wave format. It comes with the Winamp MAD Plug-in.
OBSOLETE Updated: 11 Sep 2007 | License: Freeware | Size: 6.95MB | Downloads: 252764
VIA Vinyl Audio Codec is an audio driver designed for VIA chipset motherboards with integrated sound. It is also known as VIA AC'97 Audio Combo Driver.
OBSOLETE Updated: 17 Aug 2007 | License: Freeware | Size: 2.27MB | Downloads: 87864
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: 14 Jul 2007 | License: Freeware | Size: 948KB | Downloads: 31783
Winamp Plugin Fraunhofer IIS MP3 Surround allows you to play MP3 Surround files and streams in Winamp.
OBSOLETE Updated: 5 Jun 2007 | License: Freeware | Size: 27KB | Downloads: 18822
The MPEG-4 ALS Decoder plugin for Winamp enables users to play files with the ALS extension.