DRUMFORGE is a layered drum synthesizer that builds each hit from transient, body, and metallic layers, blended and shaped as a single voice. MORPH blends the layers, TUNE sets the pitch (with a V/OCT input), and DECAY sets the length. SNAP controls the transient density, WEIGHT sets the body density, METAL adjusts the metallic content, and DRIVE adds saturation. CV inputs are provided for MORPH, DECAY, and WEIGHT.