Audio Signal Processing

Deft Compressor is an audio signal compressor plug-in for professional audio production applications. The characteristic feature of this compressor is its ability to produce 'slim' and 'slick' sounding compression, with intelligibility enhancement effect. Such result is achieved by compressor's...

TransGainer, an audio AU and VST plugin suitable for a wide range of professional music production uses, implements an audio signal envelope adjustment algorithm that reacts on transients rather than on a signal's loudness level. This algorithm allows you to adjust volume of attack and sustain...

TransGainer, an audio AU and VST plugin suitable for a wide range of professional music production uses, implements an audio signal envelope adjustment algorithm that reacts on transients rather than on a signal's loudness level. This algorithm allows you to adjust volume of attack and sustain...


Platforms: Mac

TransGainer, an audio AU and VST plugin suitable for a wide range of professional music production uses, implements an audio signal envelope adjustment algorithm that reacts on transients rather than on a signal's loudness level. This algorithm allows you to adjust volume of attack and sustain...


Platforms: Windows

CECILIA is an environment for music and signal-processing that uses Csound as its underlying audio processing engine. One can think of CECILIA as a completely programmable sound-processing tool, with real-time interactive processing on soundfiles or live


Platforms: Mac

FlowDesigner is a free (GPL/LGPL) data flow oriented development environment. It can be used to build complex applications by combining small, reusable building blocks. In some ways, it is similar to both Simulink and LabView, but is hardly a clone of either. FlowDesigner features a RAD GUI with...


Platforms: *nix, C/C++, BSD

The plug-in reports to the host application that it has a latency (controlled by the plug-in parameters) but does not actually apply any processing to the audio signal. This causes the host to use its own latency compensation to advance the audio fed into the plug-in by the requested amount....


Platforms: Mac

Simple implementation of [1] with small modification. Hopefully this is going to help beginners in speech/audio signal processing.[1] X. Zhu, G. T. Beauregard and L. L. Wyse, "Real-Time Signal Estimation From Modified Short-Time Fourier Transform Magnitude Spectra", IEEE Trans. on Audio, Speech,...


Platforms: Matlab

It contains answers to selected problems from Ingle & Proakis "Digital Signal Processing Using Matlab v4.0" Chapter 3.I hope they're useful for you.


Platforms: Matlab

This m-file should be used with the environment Nova - Mod Tools for Signal Processing (alpha testing now), but you can use it stand - alone with no exception. The program include all the features (and MORE!!!) nedded for simluating a Low Frequency Oscillator on your PC (requires Window, please...


Platforms: Matlab

toobox_signal - signal processing related functions.This toolbox contains functions related to image processing, including* images loading and generation.* filtering and blurring functions.* anisotropic and spacially variant filters.* non-linear filtering (median, LIC, bilateral).* High Dynamic...


Platforms: Matlab

The function generates sequency(Walsh) ordered Hadamard matrix useful for image processing, signal processing, genetic algorithms etc.


Platforms: Matlab

GNU ccAudio2 is a stand-alone portable C++ class framework for manipulating audio data. It has existed for some time as GNU GPL licensed package and has most recently been designated a GNU package. It is commonly used in GNU Bayonne. GNU ccAudio2 offers platform indipendent classes for directly...


Platforms: Mac

FScape is a standalone audio rendering software for time domain and spectral signal processing. Similar to SoundHack, it hosts a number of separate filter processes and has simple batch processing capabilities. It runs on any Java 1.4 equipped machin Features - A unique suite of audio...


Platforms: *nix

OmniSignal make your PC as a Software Instrument .It's use PC's sound card to generated audio signal . OmniSignal's control panel like an Audio-signal generator . It very easy to operation. This is a wonderful tool that you can use for measure speaker, Sound Box, Radio,...


Platforms: Windows

Sfront project compiles MPEG 4 Structured Audio (MP4-SA) bitstreams into efficient C programs that generate audio when executed. MP4-SA is a standard for normative algorithmic sound, that combines an audio signal processing language (SAOL) with score languages (SASL, and the legacy MIDI File...


Platforms: *nix

Loomer Manifold is a software audio effect processor that enhances an audio signal, producing a fuller, livelier, bigger sound. Input signals are split into as many as 20 individual voices, each of which are detuned, placed around the stereo panorama, and recombined with stunning results....


Platforms: Windows, Mac, Linux

What is Cassandra? Cassandra supports the complete development process from rapid prototyping to product development and final testing. It consists of three main parts that enable the development of computer visualization and signal processing applications through the use of, e.g., OpenCV and...


Platforms: Windows, Windows 7

This short m-file demonstrates the Gibbs' phenomenon in Signal Processing.It clearly shows the "ringing" when the number of Fourier components are enhanced while synthesising a square waveform.


Platforms: Matlab

The function implement the 1D Walash Transform which can be used in signal processing,pattern recognition and Genetic algorithms. The Formula of 1D Walsh Transform is defined as : N-1 q-1 ---- -- 1 | | b[i](m)*b[q-1-i](u) W(u) = --- / f(m)| | (-1) ,u = 0,...,N-1 N ---- | | m=0 i=0 where for...


Platforms: Matlab