Sonic vs Sonic SE and HSO

With C6 installed, Sonic SE opens the Halion Symphonic Orchestra content in a new, improved interface (I already owned HSO). However, it seems that the full version of Halion Sonic does not recognise the HSO content (at least the word ‘symphonic’ does not produce any results when using the logical filter. So, I am wondering if it is possible to have the full version of Halion Sonic recognise the HSO content (as does Sonic SE)?

Thanks for your advice.

HALion Sonic 1.5 does recognise the HSO content, and it’s even easier to handle as in HALion Sonic SE. In the middle of the “Load Page” is a dropdown-menu that lets you select the content-pack that should currently be displayed.