kkaufman at snet.net
Tue Aug 20 07:38:01 CDT 2002
"...makeSMF make a MIDI file from strings that like a Play sentence of
HyperTalk. e.g. "C4q E G..."
And can sound it by the QuickTime instrument without XCMD...."
I'm especially impressed with the script that allows you to import/edit
a pre-existing MIDI file! MIDI files tend to have a considerable amount
of proprietary data, and unfortunately it is sometimes placed in areas
where it shouldn't within the MIDI file. All the more remarkable is a
script that can deal with this eventuality.
This also brings up a question that I've been thinking about lately:
How do Revolution developers intend to use MIDI data and MIDI files? If
the intent is to actually write tunes, or allow the end-user to write
tunes, clearly a character-based notation system ("C4q E G..."
) is kind of cumbersome. Yet, another method (one that I used in the
stack that I recently developed) that uses a piano keyboard for
selecting pitches and the number keys for note duration, also has its
problems: You have to be sufficiently sophisticated musically to be able
to work entirely "by ear", without a visual representation, without
even the verbose character-based system. Ideally, someone might come up
with a true music notation system to be coordinated with the MIDI data.
BUT.....that brings us back to the first question...Who would this be
for? If you need a MIDI file editor/music notation program, then there
are already mature programs available that fit the bill. Of course, it
would be absurd to try and match the feature set of a program like
"Finale" , etc. If you need the ability to simply play pre-existing
MIDI files, then QuickTime does the job nicely.
More information about the use-livecode