Surrealistic Discussion (2011) is the duo project of Portuguese musicians João Barradas (accordion) and Sérgio Carolino (tuba). They are both among the most spectacular and internationally sought after performers of their respective instruments, and thus this album is an absolutely incredible representation of what tuba and accordion can sound like when they are played to together.

Jon was honored to be among the composers commissioned to write for the group, and the resulting piece is "Inevitable".