Introduction: Being a multi instrumentalist while learning piano or bass the dynamic of playing and learning with another instrument is very beneficial. My teaching attitude of growth is why I do it not tired, burned out or just for the money. Weekly assignments learning songs, catering to students choices, but also structured theory reading, Knowing what your playing will give a student unlimited choice's in there future.
Being part of a students growth. Interaction with students who enjoy learning and playing songs with them of course.