Intro Now Studies Composer    CONDUCTOR Teacher Other projects

In the US, he was the musical director of the Yale International Singers from 1999 to 2005. He has also conducted several new works for chamber ensembles and orchestra with Yale Philharmonia, New Music New Haven and NeitherMusic.

Sebastián has been conducting choirs and vocal groups since 1987. In Buenos Aires, in addition to being assistant conductor for several ensembles, he was the conductor of 14 and Cantoría Esquiú. With them he presented a variety of music, from the Renaissance to the XX century.