Hello!
The free Big Bang Orchestra is ace!! Very playable indeed. :) Normally I do my orchestrations with heaps of EW and Garritan stuff - but this one is by far the most playble to date (imho). Cheers for that!
However..
It works well as a VST3 plugin in Cubase 9.5 Pro and Cubase 10 pro. But alas - I like Cubase 7.5 much better (because it's a better music making software than the later versions I also have) and both the VST2 and the VST3 plugin crashes Cubase 7.5.
My OS is a 64bit Win7 (the best Microsoft OS for music - so far)
Cheers from Oslo, Norway
Eivind