A collection of works from pianist & composer Dante Boon in diverse duos and virtual duo compositions that reflect on John Cage's "inner clock" concept from "Two2", each of Boon's compositions directing the players through systems of notation and counting unique to each player, varying the rules of how the two players eventually synchronize their performances.

"Undeclared" refers to a 2006 drone attack in Pakistan that struck a school, killing more than 80 civilians including 70 children, which took place on a day that was intended for a peace agreement; Hanneson pays homage to the victims by finding a sound for each of them, rendering the piece 3 times by himself via electronics, by Rene Holtkamp on guitar, and by Antoine Beuger on children's glockenspiel.