He helps out whenever a pianist is unable to perform at short notice for a music ensemble or choir: Denis Frenkel from Yverdon, canton Vaud. His agency organises pianists who study entire scores in just a few hours and then accompany choirs and other musicians on the piano. (RTS/SRF/swissinfo.ch)
You can find an overview of ongoing debates with our journalists here . Please join us!
If you want to start a conversation about a topic raised in this article or want to report factual errors, email us at english@swissinfo.ch.