Back in March, we got word that Mat Zo and Kill The Noise were linking up for a special Kill The Zo tour, which would hit North America throughout the month of May. The tour actually kicks off tonight in San Francisco, and we're glad to see that Kill The Zo has been collaborating on music. While there's not an option to download, Kill The Zo's "Part 1" has us open. We're not sure what will come of this - is this just an ill party starter that'll be played before their show commences, or is there something more? The best part of this is both Zo and KTN have dabbled in drum & bass, and during the second half of the tune, it goes full-on dnb. So huge. Stream the banger on repeat down below, and for more info on Kill The Zo, hit up killthezo.com.