Musical scale: Difference between revisions
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(→{{header|Locomotive Basic}}: round frequency to two decimal places) |
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=={{header|Emacs Lisp}}== |
=={{header|Emacs Lisp}}== |
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(Slightly reworked code from [[Sine wave#Emacs Lisp]]) |
(Slightly reworked code from [[Sine wave#Emacs Lisp]]) |
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Does not work with the Windows version of Emacs. |
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<lang lisp>(defun play-scale (freq-list dur) |
<lang lisp>(defun play-scale (freq-list dur) |
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"Play a list of frequencies." |
"Play a list of frequencies." |