"If These Doors Could Talk The speakeasy trend is alive and hopping in Seoul , and you never know behind which nondescript doors on the city’s streets people are stylishly sipping rare single malts or G&Ts. Speakeasy Mortar is one of those mysterious doors, where in-the-know patrons are only allowed to enter after the staff approves them through a peephole. Although the price of drinks is steep (nearly $20 a piece), the whiskey selection, atmosphere, and ambient music are meant for those who truly want to have a classic speakeasy experience. 73-4, Dokseodang-ro,Yongsan-gu"