Born in Bilbao, he has been awarded with eleven prizes at international competitions, and coursed Bachelor and Master Studies in Spain, Germany and Netherlands.

He specialised in Baroque cello interpretation with Lucia Swarts in the Royal Conservatory of The Hague, having also a constant contact with Anner Bijlsma, who taught him weekly.

He received also lessons from Jaap ter Linden, Balazs Mate, Marc Vanscheewijck, Eric Hoeprich, Judy Tarling, Bart van Oort, Frank de Bruine, etc.

Suites d'Orchestre" Le Concert des Nations – Jordi Savall (Alia Vox AVSA9882A+B), "Baroque Suites" as principal cellist of the EUBO European Union Baroque Orchestra – Lars Ulrik Mortensen (The Gift of Music (record label) CCL CDG1211), "Salve Regina" Harmonia del Parnàs (Tempus TMP1001), "Oreste Camarca.

Josetxu Obregon plays an original Sebastian Klotz cello from 1740 recently restored by Johannes Loescher (Cologne) and historical bows of different periods from Kees van Hemert (The Hague) and Andreas Grutter (Amsterdam).