Real Time Audio Spectrum

Winaudio10 contains two Simulink/RTW libraries for processing real-time audio on Intel/Win32 platforms. The first library is WinAudio, which provides support for SoundBlaster and .wav file I/O. The second library is Buffered DSP, which includes various frame-based DSP blocks, as well as...

XA1 is a AudioUnit plug-in for Mac OS X, unlike the wast majority of analyzers that use FFT for analyzing the audio, XA1 use bandpass filters as most of the hardware devices. therefore XA1 has a very musical display, the algorithm used for analyzing has the same resolution across the spectrum, so...

xmms-syncup is a C language plugin to the XMMS media player that provides real-time synchronization of audio playback. xmms-syncup is useful in environments such as dorms, houses, or workplaces where multiple networked computers have independently driven speakers. Mechanics Operationally, a...


Platforms: *nix

ChucK is a new audio programming language for real-time synthesis, composition, and performance - fully supported on MacOS X, Windows, and Linux. ChucK presents a new time-based concurrent programming model, which supports a highly precise and fundamental level of expressiveness (we call this...


Platforms: *nix

Baudline is a real-time signal analysis tool and an offline time-frequency browser. Baudline project has a built-in tone generation capability and it can play back audio files with a multitude of effects and filters. Designed for environmental analysis missions that range from modulation...


Platforms: *nix

FreeADSP stands for Free Audio Digital Signals Processor and is a free audio-oriented real-time DSP software. What it does is taking a signal as input, transform it through arbitrary-disposed modules, and then putting the result back to some output (that is, for example, the same thing that...


Platforms: *nix

The Blue Cat's Oscilloscope Multi was designed to be a unique several tracks real-time waveform renderer and comparator: it will let you visualize the content of multiple audio tracks on the same screen, then compare them using its X-Y view. The plugin offers stereo or mid-side channels waveform...


Platforms: Windows

The Blue Cat's Oscilloscope Multi was designed to be a unique several tracks real-time waveform renderer and comparator: it will let you visualize the content of multiple audio tracks on the same screen, then compare them using its X-Y view. The plugin offers stereo or mid-side channels waveform...


Platforms: Mac

The Blue Cat's Oscilloscope Multi was designed to be a unique several tracks real-time waveform renderer and comparator: it will let you visualize the content of multiple audio tracks on the same screen, then compare them using its X-Y view. The plugin offers stereo or mid-side channels waveform...


Platforms: Windows, XP, 2003, Windows Vista, 7, 7x64

TFD Scope is a program which realizes observing of audio signals simultaneously in time and frequency domains (TFD). It uses a sound card in your computer. You can see a signal waveform as well its spectrum in real-time. This program can be used for continuous viewing of signals with sound...


Platforms: Windows, Windows 7

If you would like to process sound, then the NewVisionSoft Audio Editor is your best choice. It has attractive and user-friendly interface and powerful functionality: Apply effects to audio track; Record audio from microphone or other input lines; Apply audio effects in real time; Use the VST...


Platforms: Windows

Note Gate is a real-time pitch-based Audio Unit volume filter effect. Combining innovative features like scale independent volume patterns, a robust pitch tracker and independent attack and release times, this effect helps you to instantly create volume swells, backing swells and complex...


Platforms: Audiowish

Octave Shifter 2 is a free real-time pitch shifting audio effect for Apple's Audio Unit architecture. By leveraging existing technologies like CoreAudio, Altivec and SSE, Octave Shifter 2 offers a unique audio experience. Key features of the Audio Unit include: * real-time, low latency...


Platforms: Mac, Audio Unit host application

Diatonic Shifter 2 is a real-time diatonic pitch shifting and harmonizing Audio Unit effect. By leveraging existing technologies like CoreAudio, Altivec and SSE, Diatonic Shifter 2 offers a unique audio experience. Key features of the Audio Unit include: * real-time, low latency processing for...


Platforms: Mac

You can use 4 types of filters:- Butterworth- Chebyshev 1- Chebyshev 2- EllipticYou can use them as:- Lowpass- Highpass- Bandpass- StopbandShowing theirs features in frequency, phase and the z plane. After the desing phase you can apply the designed filter in real time to incoming audio signal...


Platforms: Matlab

The RealTime Pacer block slows down ("paces") simulation time so that it synchronizes with real elapsed time. The degree of slowdown is controllable via a Speedup parameter.1) The block is implemented using an M S-function, so it works on any supported Simulink platform. It does not support code...


Platforms: Matlab

This program allows you to record lectures and attach text notes as a summary. To make a lecture summary several rich-text fields are provided: course, subject, date, lecturer, digest and notes. There is also an option to print the summary. Built-in audio recorder comes with real-time OGG audio...


Platforms: Windows

Expressway Flexchat is a web application that adds real-time audio video and text chat to any website. The Flexchat is great for businesses where human interaction and a personal touch are necessities. The Flexchat is software that works with existing web browsers and the Flash player, which...


Platforms: Windows, Mac, *nix

Japa short from JACK and ALSA Perceptual Analyser is a perceptual or psychoacoustic audio spectrum analyser. In contrast to JAAA, this is more an acoustical or musical tool than a purely technical one. Possible uses include spectrum monitoring while mixing or mastering, evaluation of ambient...


Platforms: *nix

Telepathy project aims to provide a unified framework for all forms of real time conversations, including instant messaging, IRC, voice calls and video calls. It uses the DBus messaging system to provide a simple interface for client applications, allowing them to quickly benefit from Telepathys...


Platforms: *nix