‘Xindie’, located at Hongik University parking lot cressroad, is an indie band concert ticket lounge. The concept of Xindie is a city organism born for indie bands. Through utilizing the Xindie app, you are able to listen to indie music as you create your own specialized Xindie. The user can also employ the Xindie app to activte Xindie to change the visual and auditory effects. Consequently, the digital media and actual architecture are interloked through the Xindie app. Xindie is an interactive media architecture, activated through the user’s smart phone application.