日野皓正
In 1977, Liebman toured the world with pianist Chick Corea, followed up the next year by the formation of the David Liebman Quintet with John Scofield, Kenny Kirkland and Terumasa Hino as featured sidemen. After several world tours and recordings by the quintet over three years, he reunited with Richard Beirach. They began performing and recording as a duo, as well as creating the group Quest in 1981. Beginning with bassist George Mraz and drummer Al Foster, the group solidified when Ron McClure and Billy Hart joined in 1984. Through 1991, Quest recorded seven CDs, toured extensively and did many workshops with students worldwide.