Multi-faceted instructor and artist, Larrondo’s career has always pursued two disciplines: dance and song. As a dancer/performer, he has worked for the companies Quentin Rouiller, Susan Buirge, Régine Chopinot, Angelin Preljocaj, Lolita Danse (collective), Philippe Decoufle, Mathilde Monnier, System Castafior, Véronique Ros-de-La Grange and Dominique Rebaud. In 2003/2004, he combined the role of dancer and actor in a production for the contemporary musical theatre, "Le bal des têtes", based on texts by Jacques Rebotier, with Frédérique Bruyas. His career then moved towards teaching. A state-qualified assistant specialising in artistic education, Larrondo has taught dance at the CNRR Toulon-Provence-Méditerranée in Toulon since 2005, and since 2006 has co-ordinated the dance option at the Lycée Beaussier in La Seyne-sur-Mer in partnership with the CNCDC Chateauvallon.