Can I make grub beep?
samuel.thibault at ens-lyon.org
Mon Mar 4 08:29:32 UTC 2013
John J. Boyer, le Sun 03 Mar 2013 22:46:21 -0600, a écrit :
> This is a bit off-topic, but how can one calculate the frequencies that
> correspond to various musical notes.
The frequencies can be calculated by multiplying / dividing the base A4
(440Hz) by the 12th square root of 2 (1.0594630943592953), but it's
simpler to just use a table like
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