Early this morning, Brooklyn's Theophilus London hopped on his Twitter account to share his latest project. It's the free Rose Island: Vol. 1 mixtape, which features the likes of A$AP Rocky and Big Boi. There are also some choice production appearances from Lunice and Machinedrum, both of whom are huge names in bass music. So you know what that means: make sure you play this tape on the right system. You can download it via London's tweet below.