Oorspronklik: Music Sudoku Six-Square, Set 1. Geoffrey R. Lorenz. Beginning. Music Sudoku Six-Square, Set 1 composed by Geoffrey R. Lorenz. Easy. Games.
Vertaling: Musiek Sudoku Ses-Square, Stel 1. Begin. Musiek Sudoku Ses-Square, Set 1 saamgestel deur Geoffrey R. Lorenz. Maklik. Spele. LO.30-2298H.