Open Source Linux Audio Analysis Software - Page 6

Chordfinder is an useful tool for musicians, in order to find chords and scales.

Connect your computer to your music/sound system and use your netbook, laptop, Apple, IPhone or smartphone to control the server from wherever you are. Perfect for parties, pubs... Access your audio, mp3 library remotely or dj from the dance floor.

A set of tools for psychoacoustic research. Initially implemented: * correlograms (and sonograms too) * Lyons' cochlear model * impulse-domain transform using FIR filters (and inverse transform)

Native MacOSX realtime, Altivec powered sound processing application

These are simple command line audio tools to examine, change the gain, and convert wave and raw audio files.

CoRoPa stands for Computational Rough Paths. The aim of CoRoPa is to provide a software framework for various ideas related to Rough Path Theory, including rough differential equations and the digital description of serial data streams.

Computer Musicians\' World is a music creator, modeller and manipulator program. With texture analysis you can represent the structure of music. A score editor, wave editor and a tracker also included as other types of music models.

A command-line tool for applying the continuous wavelet transform with respect to predefined wavelets to sampled data.

The project aims to identify a simple and low cost eddy current probe that can be interfaced directly to ordinary linux systems and develop software to record data and identify hidden corrosion on aircraft during their mandated annual inspections.

Csound is a sound and music synthesis system, providing facilities for composition and performance over a wide range of platforms. It is not restricted to any style of music, having been used for many years in at least classical, pop, techno, ambient. Csound is now hosted at https://github.com/csound Binary and source-code releases: http://csound.github.io/download.html Mailing lists are hosted by HEAnet at https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND and https://listserv.heanet.ie/cgi-bin/wa?A0=CSOUND-DEV Archives: mail lists at http://dream.cs.bath.ac.uk/Csound-archive releases: http://dream.cs.bath.ac.uk/Csound-archive/OldReleases/

The DataTime Process Framework is intended to support the processing of time-based data in a modular, concurrent, distributed and extensible manner. C++, using YARP, ACE, Qt and MUSCLE on Linux, OSX, Windows and Solaris.

Can detect digitalizing errors (like silences, saturations and identical samples) in audio files (wav). Scan audio files for statistics like the peak value.

A Client-/Server-based Audio Player System for use in discos as well as at home.

Diglo is a Music Information Retrieval System based on Computer Vision and Audio Spectrum Analysis, using algorithmic operations to find emergent patterns in musical performance. Also it functions as a low-cost Motion Capture Analysis system.

Drum Count is a simple tool which analyzes sound in real-time to measure the number of strokes played on a drumset.

Free music instruments tuner with gtk+ interface.

Audio classifiers are models that are able to predict whether a sound is something or not. The creation of such classifier is normally hard and requires help from an expert. EasyClassifier intends to make the creation of good audio classifiers more intuitive for inexperienced users. For Guides, check our wiki: https://sourceforge.net/p/easyclassifier/wiki/Home/ Under the hood, EasyClassifier uses ACE and jAudio from JMIR(http://jmir.sourceforge.net/). Please, email bugs to easyclassifier@gmail.com

EchoDroid is an Android java project that allows you to identify sounds through the Echo Nest 'EchoPrint' open framework.

Exscalibar is an EXtendable, SCalable Architecture for Live, Interactive or Batch-orientated Audio-signal Refinement.

This project implements the MPEG-7 Audio Spectrum Envelope and Audio Spectrum Projection descriptors.

Easy-to-use platform-independent plugin API for the extraction of low-level features from audio data in PCM format, as required in the context of music information retrieval software.

DTMF detector library and/or application that reads in the specified audio file and returns/outputs whether DTMF detected and/or list of detected digits. May have GUI and command line interfaces.

Freetantrum is an umbrella codename for the open-source projects of eTantrum, Inc, including the eTantrum Songprint music identification library.

FreqTweak is a tool for FFT-based realtime audio spectral manipulation and display. It provides several algorithms for processing audio data in the frequency domain with a highly interactive GUI to manipulate and display the spectral data.

Frequency Spectrum Dump Inputs: mp3, wav, ogg, flac, etc Scriptable, Visualization Output: csv file with the mean magnitudes of 255 frequency bands