SELECT COUNT(earpads) FROM table_1601027_1 WHERE headphone_class = "Prestige" AND us_msrp = "$79"
Berapa banyak nilai untuk earpad yang sesuai dengan prestise kelas headphone dan MSRP AS sebesar $ 79?
CREATE TABLE table_1601027_1 (earpads VARCHAR, headphone_class VARCHAR, us_msrp VARCHAR)