How to Learn Steirische Harmonika without Notes

By chance I discovered the Steirische Harmonika during my time as a professional musician. The conventional handwriting didn't seem logical to me. Since the note does not correspond to what it is, more simply, a g is not a g etc.

Since many people didn't find the handwriting very easy, but didn't want to give up their love for the instrument, I developed this method in a few sleepless nights.