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.
Identify duplicate songs based on track metadata (ID3, etc)
Given two trees of audio files, examine the metadata for each file to try and determine the differences in the content of the trees. This helps find duplicate songs (or non-duplicated songs) even if the music is stored in different formats. Toggles let you determine how specific the matching criteria must be: Track number and song name? Artist, album, and track length? All of the above? Ultimately this program will let you delete duplicates from either the left or right trees, or copy non-duplicated files from one tree to the other. However until the matching code gets a lot more reliable the only action allowed is to export the list of files suspected to be duplicated in both trees. (Prerequisite: uses the `Mutagen' library to process ID3 data and `wx' for the UI.) The latest code is always available via `git' but since there's undoubtedly a lot of bugs right now pre-packaged .ZIP files will only be made available for `big' changes.
Speech Made Visible is an experiment in showing some of the qualities of speech in printed text. Analyze a recording for attributes like pitch, intensity (loudness), and speed; then style the words in a transcript to suggest those characteristics.
Toolbox for speech processing. Realization of Voicebox interface.
This is a toolbox for speech processing written in C. It realizes interface of Voicebox toolbox (http://www.ee.ic.ac.uk/hp/staff/dmb/voicebox/voicebox.html).
Native MacOSX realtime, Altivec powered sound processing application
An implementation of a DSP Filter framework targeted at the JOP [ http://www.jopdesign.com/ ]. Primary focus is the FIR filter. This project is part of a course at the Vienna University of Technology [ http://www.soc.tuwien.ac.at/courses/sigproc/LU ].
A fast, simple method of establishing musical genre of arbitrary compressed audio files calculated by comparisons with training sets. Program currently consists of a java console program. GUI front end, algorithm upgrades to come.
PsySoundPro - audio file analysis for objective psychoacoustics measures. Includes measures like Virtual Pitch, Loudness, Etc. etc.
1.) Investigation with cosine transform, and anti transform algorithm, with some voice recognition code. 2.) Translator: Croatian, English. 3.) 2D to 3D picture algorithm (principle) and new 2Dto3D video conversion code with AviSynth video scripting
A collection of scripts and programs to automatically annotate video/audio for subtitles. Basically relies on a MARSYAS (Music Analysis, Retrieval and Synthesis for Audio Signals) plug-in for detecting human voice in polyphonic recordings.
Braun is an application for visualising Open Sound Control (OSC) data on a scrolling graph.
libbaptools - broadcast audio production tools
CDA Info is a simple command line tool for obtaining audio CD information
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)
FCE stands for Fastest Convolution in the Emirates and is a utility set to perform various types of convolution in the shortest possible time.
Gertie is a set of synchronization tools for synching animation with a recorded soundtrack, and can also be used as a synch tool for composers writing music for recorded video.
IcePick is the real guitar hero. IcePick aspires to be the open source alternative to Guitar Rising or Little Big Star. It presents the guitar player with an animated tab and rates their playback in realtime.
Music classification Algorithm Development. Automatic classification of audio files using Support Vector Machines.
A cross-platform plugin-based spectrography / analysis application, written in Java.
A audio player can rolled display lyrics while playing a music for Linux. This player uses javazoom decoder as the core decoder. All these base on Java, interface with SWT implemented.(Linux + Java)
Mp3 Editing and Auditing Toolkit. This is a toolkit designed to make mp3 collection management on a massive scale alot easier. This toolkit handles everything from massive tagging, to list generatoration and organization.
MP3fix will be able to modify MP3 metadata in order to improve the quality of playlists organization. For now this only supports Tags Ver 1.
This project will start the development of a Linux device driver for the N>Trans Compactflash audiocard by Maycom Audio Systems. Maycom N>Trans Compactflash Audiocard Linux driver project.
This perl-script takes a midi-file as input and tries to determine chords, without the need of a graphical-user-interface (GUI).
Moodtrack contains Python classes for music-emotion analysis and assembly, enabling users to build soundtracks based on emotion and timing. USERS: Music Supervisors/Composers/Producers, Game Audio Developers, Content Providers. FILM DEMO: moodtrack.tv