サン・フェルミン祭
Tripi continued making studio records like "San Fermín '99" to celebrate the 10th anniversary of the band, and just one year later, Pako Demonio traveled to New York to record with Tripi another work, "Mala Yerba Nunca Muere". This record contained reflective songs about life and death and even displayed flamenco style in some of the songs.