o[6] is Tilly and the Wall's third studio album, released on June 17, 2008 through Team Love Records,[7] and on vinyl on July 22, 2008.

[11] "Chandelier Lake" and "Too Excited" were performed at various live shows prior to the album's release, including Daytrotter.

Tilly and the Wall leaned towards naming the album o, due to its oval-shaped frame for the artwork.

The UK edition featured the single Beat Control instead of Heartbeats as a bonus track.

Recorded and produced by Mike Mogis at ARC Studios, December 2007 Engineering assistance by Ian Aeillo Mastered by Doug Van Sloun at Focus Mastering, February 2008 Layout by Jadon Ulrich