PlayTune

Versione 2.0 (2,99 KB) da Alan Tan
This function plays musical tunes. Write your own musical tune and call the function to play it.
5.0
(5)
8,9K download
Aggiornato 21 lug 2018

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Nota dell'editore: This file was a File Exchange Pick of the Week

This function plays musical tunes. Write your own musical tune and call the function to play it.
Notation:
[CDEFGAB] keys, 5 full octaves
[12345678] key/rest duration, with the default [1] semiquaver, [2] quaver, [4] crochet and [8] minim
[#] sharp / [b] flat / [.] rest / [^] raise octave / [_] lower octave

The algorithm is based on the Karplus-Strong string synthesis methods:
[1] Karplus & Strong, "Digital synthesis of plucked string and drum timbres", Computer Music Journal, vol. 7, no. 2, pp. 43-55, 1983.
[2] Jaffe & Smith, "Extensions of the Karplus-Strong plucked-string algorithm", Computer Music Journal, vol. 7, no. 2, pp. 56-69, 1983.

The musical scores for Canon in D (Pachelbel), Prelude No 1 (Bach), and The Globe Trotter are also provided.

Essential files: playtune.m
Accompanying files: canon_in_d.m, prelude_no_1.m, the_globe_trotter.m

Cita come

Alan Tan (2025). PlayTune (https://it.mathworks.com/matlabcentral/fileexchange/11441-playtune), MATLAB Central File Exchange. Recuperato .

Compatibilità della release di MATLAB
Creato con R11.1
Compatibile con qualsiasi release
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Versione Pubblicato Note della release
2.0

Switched the algorithm to the Karplus-Strong string synthesis method
1.1

Edited the version information
1.0.0.0

Added BSD license.
Added Fantasie Impromptu (plays both hands), one of my favorite pieces by Chopin.