HC Music that should be on Runtime Revolution

[Kurt Kaufman]

> ...Custom
> properties can store whole files or applications, images, arrays,
> SSL-encoded data, fonts, entire databases, almost anything you can  
> think of....

But we still need to create an actual file to be referenced by the QT  
player, right?
We cannot, for instance:

set the filename of player "MyPlayer" to the myMidiData of player  
"MyPlayer"

[where myMididata is a custom property of the player "MyPlayer" in  
which the data of a complete MIDI file was previously stored]