Marchin' has been recorded with 3 microphone positions, a stereo one on the overheads and on each drum, there was one microphone above and one under.
All the samples have been carefully trimmed to keep the phase alignment. The interface allows you to mix the positions together to take advantage of the different sounds available.
_________________________________________ System Requirements
Marchin' comes with its own sample player, the UVI Workstation 3(requires v3.0.0 or later). We provide it for free with every library that you buy, you don't need to buy an expensive sampler to use our products.
It works on Mac (10.9 or later) and PC (windows 8 or later), in standalone or as a plugin (VST / AU / AAX ) and in 64 bits only. You can find more info about it here.