- Speex
- www.speex.org
- Open audio codec designed for speech, part of the Xiph.org Foundation.
4.0
(si*)
>40
>10
7
- AC3Filter
- ac3filter.sourceforge.net
- DirectShow AC3 filter.
4.0
(si*)
>10
<5
4
- OptimFROG
- losslessaudiocompression.com
- Loseless audio compression supporting IEEE Float audio data.
3.8
(si*)
<5
-
5
- WavPack
- www.wavpack.com
- Open audio codec facilitating both loseless compression and a unique hybrid compression mode.
3.7
(si*)
>30
<5
5
- True Audio
- www.true-audio.com
- Open lossless audio codec developed with the main requirements of reasonable compression level and high operation speed.
3.6
(si*)
>10
-
5
- Musepack
- www.musepack.net
- Open audio compression format also known as MPC or MPEGPlus/MP+. Based on MPEG1 Layer-2/MP2 algorithms.
3.5
(si*)
-
-
5
- Opus Codec
- www.opus-codec.org
- Open standard, high quality codec. Presentation, documentation, comparison with other formats, download links, source code repository.
3.4
(si*)
>350
>120
0
- The Void: PC Audio Resource
- www.voidaudio.net
- Information about computer audio formats and sound cards.
3.3
(si*)
<5
-
3
- MPE Secure Media
- www.destinympe.com
- Secure streaming media format giving authors, songwriters and publishers complete control over products distributed through the internet.
3.3
(si*)
<10
-
4
The rating value is calculated according to the algorithm, which considers all rating indicators.
As soon as number of users ratings reaches defined level, the rating is to be substituted by the users one.