Hammock's music has been featured three times during NBC's coverage of the 2006 Winter Olympics. The track "Winter Light" was heard during a special piece about the emotional comeback story of Russian skaters Tatiana Totmianina and Maxim Marinin on February 13, 2006. "Rising Tide," a second track from the Kenotic full-length was heard during a piece about Canadian skaters Marie-France Dubreuil and Patrice Lauzon. Finally, "What Heaven Allows," the thirteenth track off of Kenotic, was played during NBC's coverage of the figure skating competition.
In August 2006, Hammock signed a record deal with Darla Records. Their full-length album Raising Your Voice...Trying to Stop an Echo was released under Darla on November 20, 2006. Hammock kicked off their first live performance at a private event in Hot Springs, Arkansas on August 3, 2007, performing after Riceboy Sleeps, an artistic collaboration between Jón Þór (Jónsi) Birgisson (lead singer and guitarist of Sigur Rós) and Alex Somers (graphic designer and member of the band Parachutes), at their request in their first-ever exhibition outside of Iceland. This performance eventually became the inspiration for their newest album, Maybe They Will Sing for Us Tomorrow, which is recorded entirely live save a few overdubs, and is the groups most ambient release to date.