Knopolis is the perfect add-on for any N.I. Pro-53 user. It includes four sound banks with 64 patches each for a total of 256 fresh sounds. Each bank has its own sonic character so it's sure to satisfy every creative need. Knopolis is the result of months of hard work of vintage synth expert and sound designer Luca Pilla and Alessandro Cardinale. No matter what kind of music you produce, if you are looking for the warmest pads, the most pumping basses, the sharpest leads or the most wired effects look no further for unbeatable quality. This patch collection is the ultimate choice to expand the potential of everyoneÕs beloved N.I. Pro-53.