The Mariinsky Orchestra and conductor Valery Gergiev perform at Carnegie Hall.
      
          (Melanie Burford/NPR)
    
  
  
    
    
      Daniil Trifonov receives a standing ovation after performing the Tchaikovsky Concerto No. 1.
      
          (Melanie Burford/NPR)
    
  
  
    
    
      Valery Gergiev conducts the Mariinsky Orchestra at Carnegie Hall. 
      
          (Melanie Burford/NPR)
    
  
  
    
    
      Daniil Trifanov performs with the Mariinsky Orchestra at Carnegie Hall.
      
          (Melanie Burford/NPR)
    
  
  
    
    
      Valery Gergiev conducts the Mariinsky Orchestra at Carnegie Hall.
      
          (Melanie Burford/NPR)
    
  
  
    
    
      Valery Gergiev conducts the Mariinsky Orchestra at Carnegie Hall.
      
          (Melanie Burford/NPR)
    
  
  
    
    
      Valery Gergiev conducts the Mariinsky Orchestra at Carnegie Hall.
      
          (Melanie Burford/NPR)
    
  
  
    
    
      Valery Gergiev and the Mariinsky Orchestra at Carnegie Hall.
      
          (Melanie Burford/NPR)
    
  
  
    
     of