coordinated ep presents two tracks relating to two different spots, so two different atmospheres. whereas 51°54 01.6-n 4°28-05.0-e corresponds with the maastunel in rotterdam that connects the banks of the nieuwe maas, 51°54 33.0-n 4°29-13.7-e matches the erasmusbrug (erasmus bridge), a combinedcable-stayed and bascule bridge in the center of rotterdam connecting the north and the south parts of the city. whereas the a-side presents a techno and trippy side, the b-side reveals a more atmospheric and percussive one. in summary, both tracks are quite linear, a linearity that hypnotises and sucks the listener up till bringing him in a trance that makes him feeling in another dimension.