I've been trying for many hours for a week or so now to solve this problem and am at my wits end. I'm running Sibelius 6.0.1 on MAC OS 10.7.2 and have just purchased the latest GPO 4 (personal orchestra), which is great. The problem is that when I go to
Play>Playback devices and configure a new sound set, as per the manual, with the ARIA player (Multi), when I then go to select the correct sound set for GPO I only find about 13 options, none of which are GPO (i.e. synful orchestra, Frontier Tranzport etc).
I've followed advice on forums, i.e. placing the gpo.xml file in to user/library/application support/sibelius software/sibelius 6/sounds in the hope that Sibelius will find it on restart, but to no avail. When I click on the SHOW, the ARIA player comes up no problem, and the 'test' button works. On the mixer on the main page, I can manually assign instruments as well and they play the parts, but... none of the articulations or dynamics come through and the transposing instruments don't work. I'm guessing that the sound set would make that headache go away, if I could get it to appear on the list as the manual says it should.
I reinstalled everything several times, with and without updates. I'm guessing there must be some kind of switch to make these sound sets load, because I've seen them in the 'content package' of the application, but I can't for the life of me find it.
Any links, help or suggestions on how I should be setting it up or what I'm doing wrong would be greatly appreciated.
Thanks a million,