tone_synth object
This method writes the current data to a wave file.
bool write_wave_file(string filename)
Parameters:
filename
The filename to write to.
Return value:
true on success, false on failure.
Remarks:
The filename can either be an absolute or relative path. The file may take a while to be created, depending on the complexity of the piece.
Example:

    // Write a B major chord to a wave file.

    tone_synth synth;

    void main()
    {
    synth.note("B3, D#4, Gb4", 4);
    synth.write_wave_file("wave.wav");
    }