del orgel.7z
"C:\Program Files\7-Zip\7z" a orgel.7z orgel.kan
"C:\Program Files\7-Zip\7z" a orgel.7z sporen?.txt
"C:\Program Files\7-Zip\7z" a orgel.7z upper.txt lower.txt pedal.txt
"C:\Program Files\7-Zip\7z" a orgel.7z readme.txt auteur.txt
"C:\Program Files\7-Zip\7z" a orgel.7z doe.bat zippen.bat
rem
