Fabulous stuff, James... Very atmospheric.
BTW, I was not in any way trying to impugn you, just merely making a general comment about something that happens here a lot, by many different people. I like Ian's suggestion about 're-voiced', and strongly suggest to the forum that we use this word... Any additions can be noted at that time (as in 'I re-voiced this, then added the french horns and replaced the strings', etc.), but it does seem fair to note when PLAYED music is not our own performance.
I'd even like to see this extended to arranger demos, too... as in 'I played the RH solo sounds, and my LH is doing the string pad' or whatever. Even though this is an 'Arranger' forum, personally, I am FAR more interested in what anyone actually PLAYED rather than what the machine played. That extends to Intros and Endings, too. We have all heard many a user demo that starts out sounding amazing, then after four or eight bars of carefully crafted Intro, the ugly truth rears its' head!
But, anyway, is it possible we can all agree to using 'I re-voiced this through a (insert gear of choice)' instead of 'This was played on a (ditto)' in future? It will help dispel a LOT of confusion...