CoD BO7 makes a lot of changes to its Zombies mode, mostly by bringing back the TranZit format of map, with a large open area to explore and a vehicle you are using to get around. But one returning aspect is the original duo who made some of the best songs for the mode. Yep, Kevin Sherwood and Elena Siegman are back with a new song called Turn to Ashes and you can activate it within the new map...