Danny Elfman has signed on to compose music for the ride Mystic Manor at Disneyland Hong Kong. The attraction is a new version based on the classic Haunted Mansion ride at Disneyland in California and is due to make its debut in early 2013. Visit Time Out Hong Kong for an interview with Elfman on the project. Also watch a video with Elfman talking about his motivation to be involved in the project after the jump.