커피 한 잔 (펄시스터즈, 신중현) - 펄시스터즈

A timeless gem by South Korea's rock pioneer Shin Joong-hyun, performed by the Pearl Sisters in 1968. This song captures the quiet ache of waiting — sitting alone at a café table, coffee growing cold, with no way to know if your lover will ever walk through that door. In an era before mobile phones, waiting was all you could do.