Harnum, Jonathan

Jonathan Harnum is a multi-instrumentalist with over 30 years of experience practicing, playing, and performing music; he's been a teacher for over 20 years, earned a PhD in music education from Northwestern University, and is the author of "Basic Music Theory: How to Read, Write, and Understand Written Music; Sound the Trumpet: How to Blow Your Own Horn", and three other books. Harnum lives, plays music, writes, and teaches in Chicago and Connecticut.