I had posted a thread about this awhile ago, and have mostly found a workaround, but I want to know who to contact about feature requests for the Aria player.
The basic issue is that the K2 version of GPO had a midi transpose feature built into the player. I use this for octave transposing instruments in concert pitch scores. For example, basses or piccolo, I don't want to see any difference in display between concert and transposed score. But I want it to play back correct. With Aria, the workaround at the moment is to use the 8vb bass clef and use the clef designer to get rid of the little 8. But this still effects copying and pasting to cellos. One more thing to have to worry about under a time crunch.
This should be easy enough to program into the player. Who is the best person to contact?