After accidentally formatting the wrong SSD my first course of action was to try a recovery using Recuva. Recuva did manage to find and apparently recover 4.943 files, but only 224 jpgs were readable. Most jpgs, and all NEF/DNG-files with their cab-files are not recognized by Windows Photo Viewer or Photoshop CS6 and cannot be opened. No tiff-files were recovered.
Is there an alternative solution, or can I just say goodbye to the files that were not backed up?