All good things must come to an end, and a few years ago, the lo-fi indie rock project, Mellowdrone, parted ways to their fans dismay. But when one door closes, another opens up, and after spending some time pondering if he even wanted to make music anymore, the group’s former bassist/vocalist Jonathan Bates discovered the freedom of making music digitally after buying his friend Alessandro Cortini’s (Nine Inch Nails) laptop. Shortly thereafter, Big Black Delta was born. Aside from a…