Both my grandmothers had upright pianos and I just knew how to play since I was a child. Nobody taught me. I sounded like a grown-up and then I learned how to read music. I played so well by ear I could fool the teacher to believe I could play the notes. She'd make the mistake of playing the song once and I could play it.
I try to respect the rules of the silent movies and I tried to make signification to make sense and also the crew were very good and the fact that we shot in LA in the real Hollywood studios and houses. We shot in the bed of Mary Pickford and you cannot be any more accurate than that so that helped a lot.