Karkosa

There are two bands named Karkosa, and the information available seems to pertain to different groups. One Karkosa is a British indie rock band from Birmingham, formed by brothers Michael and Jack Warnock in 2014. They are known for their melodic and propulsive rock sound, influenced by bands like Catfish and the Bottlemen and Royal Blood. Their releases include "The Devil's Greatest Trick," "Monarchy," and "Runaway" .

However, the list of recent releases you provided does not match the known discography of the British Karkosa. There is also a blackened death metal band named Karkosa from Fort Wayne, IN, but there is no clear connection between this band and the releases you mentioned . Therefore, without more specific information, it's challenging to provide a precise biography for the Karkosa associated with those releases.