Original sentence: As presets can be saved, complex device setups can easily be transferred between projects and saved in ReFills.Combinator - allows users to combine multiple modules into one.It also has the ability, via CV data, to control any aspect of the modules within it.The Combinator is useful for layering sounds and for creating keyboard splits, and can contain an unlimited number of devices
Edited sentence: Combinator - The all new Combinator is a sophisticated device that allows you to build elaborate chains of Reason units - instruments, effects, pattern sequencers, you name it - and save as Combi patches.If you're into extreme signal processing, these are for you; the combi inputs allow you to use your Combinator as one huge effect unit.The Combinator can house an unlimited number of Reason devices, which can all be combined, controlled and manipulated in ways limited only by your imagination.The Combinator's programmer window makes it a breeze to build ultra-thick, layered sounds using any number of synths and samplers, or create keyboard splits for mapping out different instruments across your MIDI keyboard.The Combinator's skinnable front panel holds four rotary controls and four buttons that can all be assigned to any function on any device in your combinator chain.The back of the Combinator reveals two crucial connectors: the Combi input jacks.When a Combi patch is opened, all units in the created setup are instantly loaded, complete with sounds, settings and routings.You can even alternate between instruments using velocity splits - play softly to trigger an NN-XT double bass, play harder and a Subtractor synth bass will take over