gryphon++++++

Does anyone know how to take a WAV file and convert it into MIDI?

Not without software similar to voice recognition. WAV contains the raw waves encoded in digital form. MIDI takes a given instrument and plays it for a given note, volume, and duration. To convert WAV -> MIDI, you need to split apart which parts of the wave form go with a given instrument (which could get pretty deep into wave theory), then choose a corresponding MIDI instrument. Very non-trvial.

Update: Actually, if your aim is to take a simple MIDI, transfer it over shortwave into a WAV, and then decode on the other end, your task is much easier. You just need to match a single instrument to a predetermined section of the WAV. You'll have to account for noise, but that's easier than a generalized WAV -> MIDI transformation described above.

"There is no shame in being self-taught, only in not trying to learn in the first place." -- Atrus, Myst: The Book of D'ni.


In reply to Re: PGN (Chess) to MIDI by hardburn
in thread PGN (Chess) to MIDI by gryphon

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.