Table schema:
CREATE TABLE table_1601027_1 (earpads VARCHAR, headphone_class VARCHAR, us_msrp VARCHAR)

Question: How many values for earpads correspond to the headphone class Prestige and a US MSRP of $79?
SQL: SELECT COUNT(earpads) FROM table_1601027_1 WHERE headphone_class = "Prestige" AND us_msrp = "$79"