MATLAB CHORDS
The program shows a window with a roulette (showing the 12 semitones), a 2-octave piano and some options.
You can play the virtual piano using different instruments (simple sine wave, real piano, real guitar, real flute).
You can also play a note clicking on the roulette.
You can play (PLAY button or space bar) 'any' chord with the chosen instrument.
You can easily (with up/down arrows or up/down scroll) change the tonic note and also easily (with left/right arrows) change the mode.
You can select between chord (all notes are played at a time) or arpeggio (ascending, descending or ascending-descending) and the delay (between following notes) in this last option.
F1: to see a brief help.
PROCEDURE:
Unzip all in a folder (PIANO, GUITAR and FLUTE subfolders should appear) and just run "MATLAB_CHORDS_0000" in MATLAB (as always, you should be placed in that folder, through cd foldername, or it should be added in MATLAB PATH).
NOTES:
More modes and instruments can be added in a future.
Real instruments were downloaded from University of Iowa. Electronic Music Studios (http://theremin.music.uiowa.edu/index.html), and extracted, conditioned and converted to wav.
Comments/suggestions: jlucio@ubu.es
If you want to donate: paypal.me/JesusLucioGarcia (thanks!)
Citation pour cette source
Jesús Lucio (2024). MATLAB CHORDS (https://www.mathworks.com/matlabcentral/fileexchange/74009-matlab-chords), MATLAB Central File Exchange. Récupéré le .
Compatibilité avec les versions de MATLAB
Plateformes compatibles
Windows macOS LinuxCatégories
- MATLAB > Data Import and Analysis > Data Import and Export > Standard File Formats > Audio and Video Data >
Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!Découvrir Live Editor
Créez des scripts avec du code, des résultats et du texte formaté dans un même document exécutable.
Version | Publié le | Notes de version | |
---|---|---|---|
1.0.3 | Errors in main function fixed. Please, check and tell if something goes wrong. |
||
1.0.2 | Correct files uploaded. |
||
1.0.1 | Image of main window added. |
||
1.0.0 |