The Ravenscroft has 4 different recorded multisamples, 4 different stereo mic perspectives, and 4 slightly different mic responses / acoustic path tonalities, 4 different fidelities of impulse transient capture, 4 different mic-to-instrument location distances, 4 different sonic soundscapes to play with or mix together. You can tweak it: brighter vs darker, harder vs softer, dry & clean or wet & resonant, shape the EQ, bias your touch curve, etc., etc., etc., but it's all basically just re-moulding the behaviour of the same recorded multi-samples from one stereo microphone characteristic.
The Ivory II American D Steinway is basically one stereo multi-sample set.
