For the recording of El Viaje de Copperpot, the band had the opportunity to choose their producer, with the choice falling on British engineer Nigel Walker, a recommendation that came after a tour with Hombres G in 1999. The chosen studio was Estudios Du Manoir, located in Léon, in the Landes region of France. The album, which contains twelve songs and a hidden track, Tic tac, as a gift for their fans, demonstrated clear evolution. Songs like Cuídate, which became the first single, quickly reached platinum status. The album also includes tracks like La playa, which offers a sonic respite with influences from British new wave, and Los amantes del Círculo Polar, which explores the complexities of a failed relationship.
The impact of El Viaje de Copperpot was considerable, consolidating La Oreja de Van Gogh's position in the music scene. It was the group's best-selling album up to that point and one of the most successful in Spain, becoming the seventh with the most certified sales. The quality of the compositions and production allowed all the songs to have the potential to be singles. This second work surpassed the bar they had set with their first album, something not all bands achieve. In countries like Chile, Argentina, Peru, and Mexico, this album was very well received, even overshadowing the previous album in terms of promotion and popularity.