epa06202335 A handout photo made available by the ABB press office shows Italian tenor Andrea Bocelli (C-front) performing at a classical concert conducted by robot YuMi during the opening of the International Robotics Festival in Pisa, Italy, 12 September 2017 (issued 13 September). Bocelli sang &#039;La donna e mobile&#039; (The lady is fickle) from Giuseppe Verdi&#039;s opera Rigoletto. The Swiss-made robot YuMi was programmed to imitate the movements of Lucca Philarmonic Orchestra director Andrea Colombini. The robot would not be able to improvise and lead musicians on its own. There have been other examples of robot-conducted orchestra in the past. The first time was in 2008, when a Japanese-designed machine led the Detroit Symphony Orchestra.  EPA/ABB PRESS OFFICE HANDOUT  HANDOUT EDITORIAL USE ONLY/NO SALES