No, I think I shall thank you right now if it's all the same to you! I'm trying to do this on a Windows box so PA doesn't specifically work, but after a cursory

No, I think I shall thank you right now if it's all the same to you! I'm trying to do this on a Windows box so PA doesn't specifically work, but after a cursory glance over this page I think I can take this concept and work out how to map it to a Windows implementation with a bit of fiddling.