- To: mathgroup at smc.vnet.net
- Subject: [mg83821] Exporting Sound
- From: Helen Read <hpr at together.net>
- Date: Sat, 1 Dec 2007 05:48:10 -0500 (EST)
- Reply-to: HPR <read at math.uvm.edu>
Has anyone succeeded in exporting sounds (as .wav) from v.6? The
documentation indicates that this is possible, but I could not find a
single example of how to actually do it.
As a simple example (I'm actually working with far more complicated
sounds), try this.
ding = SoundNote["F", 1, "Tinklebell"];
Sound[ding] brings up a GUI for playing the ding sound.
EmitSound[Sound[ding]] can be used to play the sound programatically.
But what is it that I'm supposed to export?
Export["ding.wav",ding] does not work,
nor does Export["ding.wav",Sound[ding]]
nor does Export["ding.wav",EmitSound[Sound[ding]]]
(I admit this last was a longshot, but I tried everything I could think of.)
Depending on whether I try to export the SoundNote itself, or the Sound,
or the EmitSound, I get error messages like:
First::normal: Nonatomic expression expected at position 1 in First[None].
Export::nodta: "Null contains no data that can be exported to the WAV
Export::nodta: <<1>> contains no data that can be exported to the
So again, what is that I'm supposed to export?
University of Vermont
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