Released on Gustavo Cerati's 2001 album 11 Episodios Sinfónicos, 'Signos' stands as a defining track of his solo career, blending rock with orchestral textures. The song exemplifies Cerati's ability to merge pop sensibilities with symphonic arrangements, a hallmark of his work during this period. It features his distinctive vocal delivery and guitar work, characteristic of the eclectic style he developed after leaving Soda Stereo. The recording reflects a mature phase in his discography, showcasing a sophisticated approach to songwriting that prioritizes emotional depth and musical complexity. As part of the broader catalog of his solo output, the track remains a significant example of his artistic evolution in the early 2000s.