recover-disk.sh

#!/bin/bash

#install everything needed
sudo apt install testdisk fdupes id3ren id3convert libid3-tools exiftool convmv

sudo dd if=/dev/disk of=/somefile.dd bs=512 conv=noerror,sync

#use Photorec to recover files from the disk
sudo photorec /dev/disk #or /somefile.dd

#On destination folder...

#delete duplicate files (only exact duplicates are removed)
fdupes -R -dN  ./

#Rename images for better organization later on.
exiftool '-FileName<DateTimeOriginal' -d "%Y-%m-%d %H.%M.%S%%-c.%%e" */

#Convert id3 tags of MP3s
id3convert -1 */*.mp3

#rename MP3 based on id3 tags
id3ren -template='%a - %t - [%n]%s.mp3' -notagprompt */*.mp3

#fix filename coding
convmv -f CP1252 -t Utf8 -r --notest ./

#further organization can be achieved by moving files by filetype