From the Ellington '65 album, I'm learning "hello Dolly", and this sound I created at least makes for a extremely bearable brass sound:

http://www.theover.org/Keybdmg/pc3os221_hellodolly1.mp3 A very little piece of Ellington, then an example of the sound (256 kbps, stereo mp3, 44.1kHz, 46 sec)

Of course I played some relatively simple chords inth example.