https://2radio-ad.gscdn.kbs.co.kr/2radio_ad_192_1.m3u8?Policy=eyJTdGF0ZW1lbnQiOlt7IlJlc291cmNlIjoiaHR0cHM6Ly8ycmFkaW8tYWQuZ3NjZG4ua2JzLmNvLmtyLyoiLCJDb25kaXRpb24iOnsiRGF0ZUxlc3NUaGFuIjp7IkFXUzpFcG9jaFRpbWUiOjE3NjY0NjQyODh9fX1dfQ__&Key-Pair-Id=APKAICDSGT3Y7IXGJ3TA&Signature=WAlPq~4YJHNRp1iPsfd5PH~VuUXiO0JsZ2q7exh2gP5YMbHCPfnq6DYePQ8rDq2WHc9lCFKyGnV5wTzaqgnxA4RYwIQ04sz9sJW7R88fjMK9gkjyyMEfCnS-o8YsDVMhLAdekrU4YH10qU59j5Wz0ClAq8rVHLtFAWSVGL3nmmJm-svkNEXokXb4GzfvywZJqLYkLqNdO-Evcwt~79bK0chEUWkTuWq5Y2K4HlTnGaaThiWlG65E-CLx9Lc8VwzWsYXmZmLqIlmBq9WgPI3eA0yvBIwNXqFlTK15fqhD7-gmmc-YVCBioFu889~TooOa2NMlt9IND4sdhFK2rrBCHg__