What is the meaning of "C", "F" and "S" in library of EWQL symphonic orch. platinum?

[Parco]

What is the meaning of "C", "F" and "S" of every instruments in the library of East West QL symphonic orchestra platinum?
is it meaning the type of miking?

[Will_m]

I think it Close, Far and Stage/Surround, just different mic positions for different ambience's.

[Guest]

EWQL

[muzines]

" Inside are the library's 19 DVDs and an A5-sized, 126-page operation manual which covers the whole set (the manual is identical whichever volume you buy).

The text is well written, and affords Professor Keith O Johnson the chance to give a spirited account of his multi-miking methodology. In short, this is as follows. The orchestra's performances were recorded from three different positions in the concert hall, referred to as 'C' (close), 'F' (full mix, derived from clusters of stage mics) and 'S' (surround, from elevated mics near the back of the hall). All the recordings were made simultaneously from these three positions, creating three stereo versions of each sample. This enables users to adjust the mix of close, stage and hall 'surround' sound to their own taste, and allows the construction of 5.1 mixes."