Hi Mark,
I have been experimenting with GPO as the solo instrument with my BIAB pieces while using the Roland VSC as the backing band. (Hope to transfer more instruments to GPO once I get it working correctly).
I save the BIAB midi file, and then use Composer to drive GPO.

However, I noticed that the volume of all melody notes played by GPO is the same.

I read your notes Mark, and I think you are saying that I change the note velocity and volume curves I should be able to get GPO to change volume.

However, I could not get this to work, and so did a small test file in Composer.

The attached WORD file has a 4 bar test score, playing the same note at different velcities and volumes (as indicated in the Composer score), but yet the output file from GPO shows the wave file amplitude for each of the notes is the same. The attached MP3 file indicates the same thing.

<center><table border=1><tr><td>WORD
GPO_Composer.doc (25.6 k)</td></tr></table></center>
<center><table border=1><tr><td>MP3
GPO-sample.mp3 (48.7 k)</td></tr></table></center>

What am I doing wrongly?

With thanks ... Clyde