The revolution which the Swiss composer Rolf Liebermann, who has died aged 88, created at the Paris Opera between 1973 and 1980 was more significant artistically than President Mitterrand's decision ...

PARIS -- The Rolf Liebermann era is still remembered as a period of renaissance for the Opera de Paris. As the Opera's controversial general administrator from 1973 to 1980, the Swiss Mr. Liebermann ...

The Hamburg State Opera under the guidance of Impresario Rolf Liebermann has developed into one of the most creative companies in the world. An opera composer himself (Penelope, School for Wives), ...

Read more: European nations snub Swiss-made weapons over Ukraine restrictions Solutions still need to be found to meet the challenge of an ageing population and to improve the pensions of low-paid ...