According to EA, “Gun Sonata” adds three maps for the Anarchy multiplayer mode: Sewers of Stygia, Hotel Elysium, and Villa. The DLC pack also adds two Echo mode maps, Crash Sites and Guns of Stygia. Two new Leash enhancements, the Flamingo and the Pulp, will be included with the DLC as well.
The DLC will be released this Spring and will cost 800 MS Points/$9.99 USD. Let us know if you want a “Gun Sonata”.