Reaper track templates forMolekular, The Mouth and The Finger.
Kara Goldfinch
Note: I have only tested these on my Windows system, so I am unsure if they will work elsewhere. I'd greatly appreciate it If someone could test these and let me know what happens. My e-mail address is kara.louise18@gmail.com

In this folder, you will find track templates for NI's Molekular, The Mouth and The finger. They will insert a preconfigured track with an instance of Reaktor inserted, and the corresponding effect loaded into Reaktor.
Place them in "%appdata%\reaper\TrackTemplates", and you will see them listed in the Insert track from track template submenu off the tracks menu.
 After inserting the track, creat a send from a track containing audio to the one you just created and uncheck the master send check box. Move down to the one with the effect inserted, press play and (if the effect supports midi) play your keyboard. Hopefully your audio should be mangled.

Each effect comes with a variety of presets, which can be accessed via the fx dialogue.
Please note that if you arrow up passed the item that says "----  VST built-in programs  ----", whichever ensemble that is currently loaded into reactor will be descarded. If this happens, delete and reinsert the track and set up your send again.
Also, since REAPER doesn't tend to display all presets, I have no idea if every preset that they come with is listed.
Have fun, hopefully.