The Great Christmas Charity Orchestra isn’t slowing down. On the last Sunday in January, the 30th Closing Concert of the Great Christmas Charity Orchestra will be held. This is a unique edition for two reasons. On the one hand, the most famous Polish orchestra in the field of pediatric ophthalmology will play for the first time, and on the other – it is the finale of Jubilee, a good opportunity to see how the great Christmas charity orchestra has changed over the past 30 years. And who is really behind all this? The idea was born in Great Britain. Conversation in a pub in England. It was in this pub that the idea of ​​raising money for equipment to save the lives of children with heart defects was born – the professor recalls. Bohdan Maruszewski, a pediatric cardiologist and one of the founders of the Great Christmas Orchestra. The idea soon turned into a movie. It was only after it was broadcast to the professor and his colleague York Osiak reported to the professor. – I will not forget this conversation with him – says the cardiologist. Thus was born his friendship with Usyak. – Yorick has very rare contact with sick children. At first I didn’t understand it, and I didn’t know why. And it is very simple – notes the professor. Maruszewski. On why this happens, what Jurek Owsiak really is, how much he earns for the Great Orchestra of Christmas Charity, and about the backstage of the Great Christmas Charity Orchestra in an interview by Claudius Michalik.