Notes on Walter Piston's Harmony

This week I’ve decided to revisit first and second year undergraduate harmony, this time through the lens of Walter Piston’s Harmony, a canonical “American” harmony textbook. I’ll be making my own notes and commentary as I read along and work through the exercises in a LaTeX document using a document class inspired by Edward Tufte, with musical examples created in ABCPlus (an extension of ABC notation which supports harmony and polyphony).