The Tunnel EP features 3 late night, peak-time disco techno tracks. The A-side is tried and tested on the Hot Mass dancefloor in Pittsburgh, with a driving bassline, a twisted lead that morphs throughout, and a melodic breakdown that offers some release before the track drives deeper. The "Dark" version drapes the bassline in distortion and locks into a percussive groove with sharp chords and claps to work the floor. The "Light" mix rounds things out with a steady chord groove and lush strings for a bit of brightness.