Pitch Modification

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

This powerful and easy-to-use plug-in is a streamlined edition of BIAS' popular professional-level PitchCraft plug-in. PitchCraft EZ features the same high-quality sound and pitch modification technology, with a simplified interface. PitchCraft EZ is the perfect tool for those wishing to... Platforms: Windows, Windows Vista, 7

So far, it includes five main classes of audio processing modules: 1) "Audio Restoration", which has three parts, "DeClick", "DeHiss" and "DeNoise", 2) "Graphic Equalizer (GEQ)", which consists of many professional multi-bands Graphic Equalizers, 3) "Spatial Audio", which consists of DeVocal... Platforms: Windows

Audio Pitch Filter is a powerful transform filter that allows change the audio pitch or audio tempo when playback video or audio file in any Directshow base application (Delphi, .Net, vb, vc++). . Support change the audio pitch or audio tempo in any Directshow app It include c#, vc+ sample... Platforms: Windows

Ear training music app and virtual piano to help you learn perfect pitch, test your aural note recognition and be a better musician. Features a realistic polyphonic piano sound and near full-size piano keyboard for playing music. Absolute Pitch is a musical ear trainer that uses a unique... Platforms: Windows, Windows 8, Windows 7

Slow down music without changing the sound using Pitch Switch! It's fast and easy to use. Just open any music file and use the "Pitch" and "Tempo" sliders to independently vary the speed and key of your song. Pitch Switch works with MP3s, WAVs, CD Audio, and more! It's never been easier to... Platforms: Windows, Windows 7

Audio Pitch Filter is a powerful transform filter that allows change the audio pitch or audio tempo when playback video or audio file in any Directshow base application (Delphi, .Net, vb, vc++). . Support change the audio pitch or audio tempo in any Directshow app It include c#, vc+ sample... Platforms: Windows, Windows 7

Audio Pitch & Shift is a lightweight and very easy to use application developed to help musicians to slow down or change the pitch of the music. This software takes advantage of Bass audio library technology, wich is multi platform and x64 compatible. Platforms: Windows

Elastique Pitch is the real time pitch shifting solution for RTAS, VST and AU. Powered by zplane's élastique Pro pitch shifting engine which is used by millions of end users around the world, the plugin ensures the highest, program independent pitch shifting quality. Elastique Pitch focuses on... Platforms: Windows, XP, Windows Vista, 7

Implementation of the WSOLA algorithm for time scale modification of audio without artifact introduction (ideally). It allows one to speed/slow audio without altering its pitch. Platforms: Windows, Mac, Linux

Quite simply the most accurate, best sounding time-stretching and pitch-shifting product available. Winner of multiple awards, and tool of choice of the best ears in the business. Pitch 'n Time functions as a host-powered AudioSuite plug-in for Pro Tools. Platforms: Mac, ProTools

Pitch determination and voice quality analysis using subharmonic-to-harmonic ratio.There are also some post-processing routines available, such as de-step filter, median filter, and linear filter. For more information, please see http://www.speakingx.com/blog/2008/01/02/pitch-determination Platforms: Matlab

This code has a little bit modification on "Jose Suau Rodriguez" code (isodata.m), this one extend the classification dimension from 2D to N-D, and runs faster (almost 50x times faster than isodata.m) Platforms: Matlab

WP-TwitterPitch is all about getting the pitch delivered to you in the form you want to get it delivered - in other words in Twitter format. If you're like me, then your Twitter direct message box is a lot like your email inbox. Personally, I don't want to get pitches from PR companies in certain... Platforms: PHP

Preserve the modification timestamp, sent by the server, for downloaded files. When Firefox downloads a file, it sets the file modification time to be the current time. This is pretty much how every browser behaves. However, some will point out that this behavior is actually wrong (though it's a... Platforms: *nix

Sub Miniature 5MM Pitch Capacitors & Sub Miniature 5MM Pitch Capacitors India.We have developed Radial Multilayer Ceramic Capacitors, Radial Multilayer Capacitors,Radial Multilayer Capacitorss,Capacitors India India,capacitors based on real needs of the Market with an aim to deliver Quality... Platforms: Windows, *nix, DOS, Windows 7, Windows Server, Android, OpenVMS, BlackBerry,iPhone,iTouch,Netware,Other

Pitch ID trains pitch and interval identifcation by ear with immediate feedback and scoring. Pitch ID generates unlimited questions in every major and harmonic minor key in 15 levels of graduated difficulty. Demo has first 2 levels.Begin with pitches or intervals selected from 'do' 'mi' 'sol',... Platforms: Windows

GritTec's Time stretching technology is used for time scale modification (changing the speed or duration) of an speech and audio signals without affecting its pitch. Supported signal formats: Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM... Platforms: Windows

Play Pitch, (also known as “Setback” especially in New England), with dozens of colorful computer opponents or online against real people from around the globe. Pitch Deluxe makes it as simple as a few clicks of the mouse! With both novice and advanced skill settings, support for the most... Platforms: Windows

Find the pitch of a power spectrum (signal) as per the afferent/efferent neural crossover. This occurs between the Lateral olivocochlear efferents and the inner hair cell afferents. Platforms: Windows, Mac, Linux