The sisters began to play the Battle of Prague. "Stop that d---- thing," George howled out in a fury from the sofa. "It makes me mad. You play us something, Miss Swartz, do. Sing something, anything but the Battle of Prague."

The sisters began to play the Battle of Prague at the piano.
"Stop that d___ d thing," George howled from the sofa. "It makes me mad. You play us something, Miss Swartz. Sing anything but the Battle of Prague."
