There is wonderful display on historical artifacts associated with the Monastery, and of icon writing through the ages, in (I think) the old armoury. We heard the tail-end of a magnificent choral performance, by six men, unaccompanied, for a group of tourists. It was totally informal, with the men standing in the main hall of the icon exhibition, without amplification, stage setting or even a stage. Though I presume the tour group must have paid something to arrange it, the whole thing was completely безплатно for anyone else who happened to wander in while it was in progress--rather like the Russian Church, actually. During the latter part of the nineteenth century, the Church became fashionable as an expression of Russian national feeling. Pressure built up from well-connected people to be buried in famous places like Novodevichi. Soon it could not longer accomodate them. So in 1898 a cemetery was opened outside the walls. Many famous Russians who died in the twneieth cnetury are buried there--see the section below.