virtual drum is a free drum module software program. Play drum samples though your midi keyboard, electronic drum pads or even your num keys on your computer keyboard. load up your own drum samples or purchase celebrity sample banks from Virtual Drum. Virtual Drum Electro Pro will be available soon from the Virtual Drum web site. Virtual Drum Electro Pro contains many effects including delay, overdrive, equalization, reverb and granular synthesis. Granular synthesis lets you grab sections of a loaded sample and loop the selection for a desired length of time. Virtual Drum Electro Pro granular boasts four voices per channel.