Aaron has toured through 45 states and internationally to Rwanda, Uganda, Gaza, Israel, Haiti, and much of Europe, Central and South America. He has played everywhere from the New Orleans Super Dome to a street corner in a Brazilian favela; from a chapel at the Harvard School of Divinity to a yard outside of a make-shift medical clinic in Gaza. His international work has given him a sense of the beauty and diversity of the people of God and has informed his songs with the sort of simplicity and honesty that translates between cultures. His time on staff at a local fellowship instilled a centeredness and pastoral heart which also serves to ground his artistry and leadership.