The GDS/Synergy II+ is surprisingly capable of synthesizing all manner of percussive sounds including many of a similar but not identical nature to their analog counterparts from drum machines of yesteryear.
As well as the main body of instruments Synergenesis features over 220 percussive samples capturing a significant proportion of the drum patches featured in the original factory instrument library which dates back to the early 1980s. They have been presented as two main drum kits and as a series of sets primarily intended to permit the user to preview them and experiment with filtering and dynamics on select sounds. Multiple instruments can then be used in this manner over a number of midi channels if required. More technically minded users can remap the drum sets as they wish in Kontakt.
