The commuter trains that take wearied workers out of Moscow every day can be difficult — a long and slow trip in close quarters with strangers, some of them drinking alcohol or sprawled sleeping across the seats.
But a few days a week, riders might get a lift when Oksana comes aboard to soothe them with her violin artistry. Classics, jazz, Russian folk music and children's songs all flow as she glides her bow across the strings.
