D'Addario Helicore Cello Set 4/4 MED
D'Addario H510 Helicore 4/4 Cello Strings are justifiably popular. Helicore's offer a warm, rich sound that's remarkably similar to gut or synthetic core strings. Unlike gut, however, D'Addario Helicore strings' all-metal construction renders them impervious to fluctuations in humidity and temperature.Â