Mudaeruk (or Mu, as it is sometimes affectionately called) was started by Kim Geon-ah and two fellow indie musician friends who wanted to create a casual gathering space for music lovers. They recently relocated to a converted warehouse, a white-walled, cement floor space that is enormous but still fills up with Hongdae’s young and artsy crowd. They occasionally showcase the work of up-and-coming artists on their walls, but the main cultural attraction is the concert space in their basement where the good work of supporting indie musicians continues on. The first-floor café exists for the purpose of funding this project, so grab a few friends and get drinks and eats before the next show. For double karma, order one of Mu’s new “sharing boards,” wooden cutting boards loaded with small bites—for every board, 2,000 won goes to Save the Children’s local projects here in Korea.