Anberlin working on new material

According to a Twitter update from the band, Anberlin are currently rehearsing some new material. The posts said:

"Today is the third day of jamming new jams. Probably the most excited I've been about songs this early on."

Tooth and Nail Records will release an Anberlin "Anthology" titled 'Blueprints for City Friendships' this year and you can check out the artwork here.