Good to see the third-party reviews & demos for LayR starting to appear! Now if we can get Tim Webb or Jakob Haq to put together a series of "how-to" videos (even though LayR is pretty self-explanatory)... (hint, hint).
A couple of observations regarding the (ver 1.0.2) help page overlays for correction in a future release:
(1) In the iPhone interface, there is a typo in the Filter 2 Section - "Velocity to nmod amount"
(2) In the iPad interface, in the Layer Editor overlay, under Filter 2, the "Random mod amount" and "LFO2 mod amount" captions are reversed.