Nebula is a VST multi-effect plug-in that is able to emulate and replicate several types of expensive audio equipment, eliminating the need for costly and bulky hardware. Nebula3 uses libraries which are created using a sophisticated “sampling approach” making it possible to “record” aspects of the sound of audio devices and play them back. The result of this sampling process is highly realistic, complex emulations of many types of audio processing devices that can then be used to process any audio signal digitally, all within a VST plug-in that is compatible with all major DAW's and editing software. Nat is a revolutionary professional tool capable of sampling nearly all forms of audio effects processors. The concept of sampling used to be limited to sounds. With Nat, we have now made it possible for the process of sampling to include FX units. Nat can sample software or hardware, analog or digital, combining various unique convolution techniques (linear, non-linear, and time variant). Nat2 is able to replicate the original sonic behavior of vintage units like pre-amps, equalizers, tape devices, guitar and bass amplifiers, reverbs, microphones, cabinets and any time variant device like chorus, flanger, tremolo, phazer, leslie cabinets, and more.