With only a little over a month left until HARD Summer 2019, the music festival is rolling out its annual HSMF mixtape series with heavy hitters from the lineup. Already out are mixes from YehMe2 and OOKAY, with the latest coming today, courtesy of 40oz Cult founder and dubstep wild child Dack Janiels. What’s to say about this mix other than it goes hard — really hard. Dack Janiels is a master at what he does, and this mix only serves as a reminder of that fact. HARD Summer goes down August 3+4 at the Speedway in Fontana, CA. Tickets are still available here.