Search Results for "pitch"
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Showing 27 open source projects for "pitch"
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SpectrumNotes
Live analysis of pitches, harmonics, chords, and keys.
Windows 10+ 64-bit desktop application for analyzing live audio (mic or output), and displaying as pitches, color coded for pitch, analyzing chords, keys, and harmonics, with a built-in instrument tuner. -
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InstrumentalMusic
Application which detects musical notes from the microphone.
...It allows listening to the microphone and play the detected notes to output (in midi). Multilanguage support. Zoom Dark mode option JDK-17 compatibility With v1.2 it includes a pitch shifter (making voice lower or sharper through a slider) There is a demo video which shows how it works (the demo video can be visited from Help menu of the application) You can also see the pitch-shifter demo version here: https://frojasg1.com:8443/resource_counter/resourceCounter?operation=countAndForward&url=https%3A%2F%2Ffrojasg1.com%2Fdemos%2Faplicaciones%2FInstrumentalMusic%2Fpitch.shifter.mp4%3Forigin%3Dsourceforge&origin=web You can find more about it at this web site: https://www.frojasg1.com:8443/downloads_web/web/html/instrumentalMusic.html?... -
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Audacity
A free multi-track audio editor and recorder
Audacity is a free, easy-to-use, multi-track audio editor and recorder for Windows, Mac OS X, GNU/Linux and other operating systems. Audacity is free software, developed by a group of volunteers and distributed under the GNU General Public License (GPL). Programs like Audacity are also called open source software, because their source code is available for anyone to study or use. There are thousands of other free and open source programs, including the Firefox web browser, the... -
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Kwave
Sound Editor for KDE
Kwave is a sound editor for the KDE environment. It is written with KDE/QT and is extendable through a powerful plugin interface. For the moment it supports .wav files and many other formats, recording/playback via PulseAudio, Qt Multimedia, OSS and ALSA and some simple effects -
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Chord Reporter
Linux program displays the names of musical chords as you play them.
...A suitable MIDI controller would be either a MIDI keyboard, a guitar equipped with a MIDI pickup such as the Fishman triple play, or even an electric guitar pickup plugged into a computer audio interface running pitch-to-MIDI software. -
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strobeTuner
Strobe Tuner for Windows
Musical instrument strobe tuner: a real-time emulation -
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mp3tomid_chung
a free realtime polyphonic high quality mp3 to midi converter
mp3tomid chung is a realtime free polyphonic high quality mp3 audio to mid converter written in freebasic with fbsound. it converts mp3 files to polyphonic piano midi data sent to the choozen midi out port, connected for example to a midi recorder to produce midifiles , or to the onboard pc midi mapper for direct listening. works with Bill Evans's piano songs and Pat Metheny (others:to try). can run on a small netbook. can export to midifiles . -
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Thérémine
Thérémine generates high quality audio from an USB Arduino Theremin
Thérémine is an audio program which reads realtime pitch and volume data from an USB Arduino Theremin, and generates high quality audio signal emulating a realistic instrument. It was originally designed to work with an Open.Theremin.UNO shield (see http://www.gaudi.ch/OpenTheremin), although it should work with other Arduino devices as long as you provide an appropriate program. Thérémine can play a variety of different tones. -
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voice enpoint detect
voice enpoint detect study project
This project contains a pitch detect and a voice endpoint detect algorithm. Also codes for a digital filter and drawing font on bitmap file. It is just for study, nothing more, so be have fun! -
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NOTE: The library code compatible with audacity has migrated to https://github.com/claytonotey/libsbsms A subband sinusoidal modeling library/command line tool/gui for time stretching and pitch scaling audio. Download the sbsms package for the source or the win32/mac wxSBSMSPlayer package for the gui binaries.
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oTuner
9-Octave Chromatic Tuner
Free open source GPL instrument / musical chromatic tuner (like an electronic guitar tuner) for Windows, Windows Mobile, & Pocket PC. Displays name of note played & accurate indication of whether pitch is sharp, flat, or exact (relative to 440Hz A). -
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CQT-FW
CQT-FW is an audio analisys tool for multiple pitch recognition
CQT-FW(Constant Q transform with Fixed length Window) is a time-frequency transform for multiple pitch recognition in audio signals(songs). The transform CQT(Constant Q Transform) provide analisys frequencies in a exponencial way, like music does, but it have problems with the time resolution. In CQT-FW we have the same frequency resolution as CQT, but with fixed length windows in time, what leads to a constant time resolution as well. -
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...There is now also a native app for iPhone, iPad and Mac — わおん — Music Transcriber: https://haidoroya.com/waon/ WaoN is a Wave-to-Notes transcriber (converts audio file into midi file) and some utility tools such as gWaoN, graphical visualization of the spectra, and phase vocoder for time-stretching and pitch-shifting.
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A set of Qt/C++ classes enabling cross-platform sound recording and pitch recognition. Can be used in software (e.g. instrument tuners, sound dictation, music teaching and tests) as a user input method. Includes a guitar-tuner example.
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This is a fast C implementation of Arturo Camacho's SWIPE' pitch extraction algorithm. See the project homepage for more about the advantages of the SWIPE' algorithm. swipe-1.0.tar.gz contains the current source, which should compile quite neatly.
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Instrument tuner. It can help you to tune a piano, a guitar ... Accordeur displays spectrum and calculates the pitch really played. A visual bar allows an easy tuning. Instruments and temperaments are customizable.
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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.
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PsySoundPro - audio file analysis for objective psychoacoustics measures. Includes measures like Virtual Pitch, Loudness, Etc. etc.
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OpenTranscribe is a software to aid musicians in transcribing music. It lets you slow down a part of the music without affecting pitch. It also lets you loop over a section which have some tricky parts.
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Sculptor is a phase-vocoder-based package with real-time capabilites. You can use it to fiddle with soundfiles in the frequency domain, changing pitch and duration independently.
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A utility that can modify wav files to change the playing time of an audio clip, and transpose or scale the pitch of the clip. Great for audio book enthusiasts, and music lovers. Time shifting. DSP. Pitch Scaling.
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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.
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