If you wan't me to test something, then please name a factory preset.
Do you have the full version of Analog Lab? Only a version with fewer presets come with the controller. As far as i know that also give a discount to upgrade. Not sure if it's in periods one get the offer.
Why do you mention multisamples? What do you think Analog Lab is?
Arturias applications are mainly modeled emulations. They don't use samples.
In V-Collection the samplers are modeled vintage samplers. They did'nt use velocity controlled multisamples in that time period. But pros used the instruments with great success to create amazing music. Arturias applications have added velocity and other posibilites.
Pigments and the Augmented instrument series also have sample modules.
Analog Lab is'nt a sample instrument like ie NI's Kontakt. The sounds in Analog Lab are all created with Arturia individual instruments, and they can be edited in them too, if you own the individual applications.
Analog Lab is'nt a synth as such, even if it provide some editing possiblities. It can play sounds, and you can combine two sounds in it and such.
I don't see Analog Lab as a drum module, even though there is drum sounds, and you can use it like one.