Claude
Claude was the holographic pianist in "Le Coeur de Lion". He often accompanied Mademoiselle de Neuf on the piano.
She once said that, without him, her voice would be empty. (VOY: "The Killing Game")
Claude was named in the episode and played by Paul Chipello.
Chipello filmed his scenes for the episode on Monday 1 December 1997 on Paramount Stage 16 and is listed as "Piano Player" in the atmosphere section and as "Sideline Musician" in the production section of the call sheet.