Schwenk Piano Method vs. Schaum Method: Comparing the Music

In my Piano Book 1, (available at Amazon here: https://www.amazon.com/dp/B0F5XJZ2V5?tag=bravesoftwa04-20&linkCode=osi&th=1&psc=1&language=en_US) the music was selected from professionally-composed music, rather than the boring teacher-composed music found in all other beginner method books. I prove that here by comparing the first 9 songs of each book.