Vértigo is a work by OBK that brings together five unreleased songs along with four bonus tracks, making a total of nine pieces. The record develops a repertoire of electronic pop supported by recognizable melodies, synthesizers, and a clearly emotional approach, usual traits in the group's sound.
The songs maintain a coherent line among themselves and are complemented by alternative versions that expand the album's content without altering its identity. The production is handled by apollovice and Jordi Sánchez, along with several producers from the electronic scene, providing a current and balanced finish to the whole.
