Education
In 1987, he traveled to the United States to attend the Tanglewood Music Festival, where he studied with Seiji Ozawa. He later studied with Charles Dutoit, Gennady Rozhdestvensky, and Leonard Bernstein, with whom he toured the Soviet Union and Germany.
Career
While still in school, Sado obtained a position in the Kansai Nikikai, a Japanese school of opera, where he had the opportunity to work with the New Japan Philharmonic and the Kyoto Symphony Orchestra, learning operatic repertoire. He returned to Japan as an assistant to Ozawa and made his debut with the New Japan Philharmonic in Tokyo with a Haydn symphony series. In 1990, he became a regular participant in the Pacific Music Festival in Sapporo, Japan, along with Christoph Eschenbach and Michael Tilson Thomas.
Sado also serves as Artistic Director and Artistic Advisor of the Hyogo Performing Arts Center and principal conductor of the Hyogo Performing Arts Center Orchestra which he helped establish in 2005.
Sado also is chief conductor of the Siena Wind Orchestra in Japan. Outside Japan, Sado was Principal Conductor of the Orchestre Lamoureux from 1993 to 2011.
He recorded with the Orchestre Lamoureux for such labels as Erato. In November 2013, the Tonkünstler Orchestra announced the appointment of Sado as its next principal conductor, effective with the 2015-2016 season, with an initial contract of 3 years.