Co-produced with Xasqui Ten (Soraya),
Ultimatum is the eighth studio album from one of the most successful and influential Spanish electro-pop acts, Jordi Sanchez and Miguel Arjona, aka
OBK. Featuring collaborations with jazz composer Sergi Perez Berk and Alfonso Perez, the 2010 follow-up to
Feeling includes the singles "Yo No Me Escondo" and "Siempre Tu." ~ Jon O'Brien