Each plane has its own personal sound depending on the type of engine; General Electric, Rolls-Royce Trent or CFM International.
ຍົນແຕ່ລະ ລໍາ ມີສຽງສ່ວນຕົວຂອງມັນຂື້ນຢູ່ກັບປະເພດເຄື່ອງຈັກ; General Electric, Rolls-Royce Trent ຫຼື CFM International.