169 projects tagged "Analysis"

Download Website Updated 09 Dec 2006 Pause

Pop 50.95
Vit 2.45

Pause determines the location of silences in an audio file for use in fragmentation of large recordings, studies of pause duration, and the like. It generates both a nicely formatted table intended to be read by people and a simple tab-delimited file that is easily parsed by software.

Download No website Updated 21 Sep 2004 MusicBrainz client library

Pop 50.20
Vit 1.53

The MusicBrainz client library (also known as mb_client or libmusicbrainz) is a library for developers that wish to add MusicBrainz metadata lookup capabilities to their applications. It calculates CD Index IDs and Relatable's acoustic fingerprints, and looks up the metadata associated with the calculated IDs.

Download No website Updated 24 May 2003 MPEG Maaate

Pop 50.05
Vit 2.99

MPEG Maaate (MPEG audio analysis toolkit) is a C++ toolkit to parse and analyse audio data in the frequency domain, e.g. analysing MPEG-1/2 Layers 1-3 audio files in the compressed domain. It makes the encoded fields of an MPEG audio stream accessible and provides some content analysis functions like silence detection.

Download Website Updated 29 Sep 2007 SoundRuler

Pop 48.40
Vit 2.14

SoundRuler is a tool for acoustic analysis, graphing, and teaching. It interactively recognizes and measures 35 temporal and spectral properties of each sound in a file. It also features several measurement, graphing, and didactic modules.

Download Website Updated 30 Sep 2004 Praat

Pop 48.25
Vit 1.79

Praat is a computer program with which phoneticians can analyze, synthesize, and manipulate speech, and create high- quality pictures for articles and theses.

Download Website Updated 30 May 2008 The Analysis & Resynthesis Sound Spectrograph

Pop 48.22
Vit 2.86

The Analysis & Resynthesis Sound Spectrograph analyzes a sound file into a spectrogram and is able to synthesize this spectrogram, or any other user-created image, back into a sound.

Download Website Updated 20 May 2001 xoscope

Pop 47.91
Vit 2.19

Xoscope (or oscope) is a digital oscilloscope using input from a sound card or EsounD and/or a ProbeScope/osziFOX. Its features include 8 simultaneous signal displays, 1 us/div to 2 s/div time scale, built-in and external math functions including inverse, sum, diff, avg, xy, and FFT, 23 memory buffers, 5 automatic measurements, and file save/load.

No download Website Updated 11 Jun 2008 DTMF2NUM

Pop 47.72
Vit 1.76

DTMF2NUM is a tool for decoding DTMF and MF tones from PCM wave files. It supports any type of wave file, automatic optimizations (DC bias adjust and normalization), and both WAV and raw PCM data. The program has been successfully tested with many audio files, including ones that are highly dirty and damaged (for example, recorded with a microphone in a room or at very low volumes or with some noise).

Download Website Updated 13 Feb 2003 glitch killer

Pop 47.60
Vit 1.42

glitch killer solves the problem of protected CD rips sometimes having scratchy noises by analysing the recorded .wav file and removing all "clicks".

Download Website Updated 13 Mar 2007 MP3val

Pop 44.43
Vit 1.51

MP3val is a tool for validating and optionally fixing MPEG audio files. It was primarily designed for MPEG 1 Layer III (MP3) files, but also supports MPEG-1, 2, and 2.5 Layers I, II, and III. It can be useful for finding corrupted files, such as those that have been downloaded. It supports ID3v1 tags (which must be at the very end of the file), ID3v2 tags (at the very beginning of the file), and APEv2 tags.


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Data synchronization, replication, and transformation software.


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A SCXML to C++ compiler.