G-Stomper 4.5 comes with a major upgrade of the VA-Beast Synthesizer engine, which finally brings a second Filter Section (incl. ADSR envelope) and a Stereo Unison (with up to 5 layers per voice). Furthermore, the Drum Machine and the VA-Beast Synthesizer both got a new info display including a simplified Sample/Preset selector.
See the full list of changes in the release notes:
http://www.planet-h.com/g-stomper-studio/gst-whats-new/
http://www.planet-h.com/g-stomper-rhythm/rtm-whats-new/
http://www.planet-h.com/g-stomper-va-be ... whats-new/
Hope you're enjoying the new features. Feedback is always welcome.