Reason Objekt Physical Modeling Synthesizer Rack ExtensionSynthesize reality with Objekt, a physical modeling synth for new and unique acoustic sounds. Discover the character of organic instruments and real world materials. Dynamic, playable, and easily customizable. This is a Rack Extension or for Reason Open ended physical modeling synthesis Create unique acoustic sounds Over 500 patches, from real to imaginary Synthesize reality with Objekt, a physical modeling synth for new and unique acoustic sounds.