@Letty,
thanks , msletty !
about 12 years ago we took a ten day cruise around the Baltic Sea .
we stayed overnight in St. Petersburg and had a chance to see and listen to musicians and singers from the Ural Mountains - the music sent shivers up our spines !
I read some years ago that Russia has so many good singers because Russians have extra-ordinarily fine hearing - is it true ? I don't know .
here are the Don Cosacs - at The Philharmonic Hall in Hamburg - Germany -with " Scenes from a Russian Christmas Market " .
http://www.youtube.com/watch?v=cUXQA_4ejhQ
I hope you enjoy it , msletty !
good night !