Following its first compilation in the Eccentric Breaks & Beats series, the vintage-obsessed crate diggers of Chicago’s Numero Group have compiled a second installment of dusty and rare loops with the help of Parallel Thought‘s Adam Calman, which is now available for absolutely free. You can learn more about the hard work that went into Eccentric Breaks & Beats Vol. 2 (pictured above), and grab your free digital copy, here. But if you’d like to get a quick teaser of the tunes without giving up your email, check out a mix of the tracks from veteran hip-hop producers Drum and Knowledge, below.