Ravity is 90’s Sound Module / Rompler soft synth. Even rack-mounted module visual.
Ravity’s rack-mounted module type control occupies very small portion of your screen. 4 Quick Edit Knobs on the left side of Ravity allow you to build your desired sound quick and easy.

 Preset Browser 
Ravity features a convenient interface with the Preset Browser. It offers simple, but powerful control over all aspects of Ravity. You can navigate through controls and adjust them simply with a keyboard or mouse, you can custom assign presets using different colors, and you can use the Preview/Load system to quickly browse through the different sounds. 

 Ravity S is Synth sound module 

1. Ravity S features easy-to-use and intuitive interface. MIDI assign feature is easily accessible via a simple right click of the mouse over the respective buttons and knobs, and by clicking on the name of the knob, you can input the exact values of the parameters through your keyboard. The LCD will immediately reflect the changes you make. The LFX module on the bottom allows you to add powerful effects with ease.
2. And Additional functions for the MIDI Assign and several setups can be adjusted on the back . Ravity includes quick links to refer the manual. 

 Ravity R is Rhythm/Drum sound module 

1. Ravity R allows you to assign desired sounds to individual pads. Output buses, mute groups can be easily controlled for each pad, and you can control and view every detail within the LCD .
2. Ravity R features easy-to-use and intuitive interface. MIDI assign feature is easily accessible via a simple right click of the mouse over the respective buttons and knobs, and by clicking on the name of the knob, you can input the exact values of the parameters through your keyboard. The LCD will immediately reflect the changes you make. The LFX module on the bottom allows you to add powerful effects with ease. 

 Ravity16 is the host application for Ravity(S) and Ravity(R)

1. You can load up to 16 modules of Ravity(S)/(R) within Ravity16, with independent channel mute/solo controls.
2. With Ravity16 Luxonix offers a complete alternative to external sound modules, and leads the way for software sound modules.
3. You can load up to 16 modules of Ravity(S)/(R) within Ravity16, with independent channel mute/solo controls. You can also load as many Ravity16 hosts as you want, with full VST automation over all modules loaded in Ravity16 and by linking two or more channels, it is possible to synthesize more powerful and complex sound.