Luis Rigou (born 23 June 1961), also known as Diego Modena, is an Argentinian flautist, singer, composer and artistic director based in Paris, France.

Rigou received his musical training at Conservatorio Nacional Superior de Música where he mastered transverse flute and quena.

[11][12] In 1991, Rigou collaborated with Jean-Philippe Audin, Paul de Senneville, Michel Polnareff and Richard Clayderman for the album Ocarina.

[2][15] In 1998, Rigou wrote the opera Les Archanges with the pianist Gerardo Di Giusto who composed the music.

[16] In 1998, Rigou collaborated with the French musician, Eve Griliquez and released the album, Le Chant des Hommes.

[17][18] In 1999, Rigou associated with Companyia Elèctrica Dharma as an artistic director for their project Raco de Mon.

[19] Rigou and the French music ensemble La Chimera produced and performed the composition Misa Criolla by Ariel Ramírez in the year 2014.

The mime artists, Los Guardiola adapted and performed Tango Secret at the Café de la Danse in the year 2020.