As always, All sounds are 100% Original hand crafted purely custom sounds that have been Synthesized, Recorded or otherwise Generated by Me.

This particular expansion was designed to be able to be used in various genres of electronic music both modern, classic and future.
 
These sounds can be found in Arturia's line of Spark drum machines. Select Sound designer then select Matthew Savant: http://www.arturia.com/evolution/en/products/SparkEDM/details.html

Matthew savant for Arturia - Spark drum machine (Demo 1)

Matthew savant