By May 03, 2021 Hit city pop duo Rainbow Note returns with a new single, bringing retro disco back to life with "Dilemma," released last week. First released at exactly noon, April 27 KST, "Dilemma" features a new and refreshing addition to Rainbow Note and their music by driving further into the louder and more upbeat domain of retro disco music. Their exciting new single still contains the unique sound that the duo has perfected and made entirely their own, in a mix of strong synth and rhythm melodies. (Photo : Ruby Records) Reminiscent of retro disco music of the 70s and 80s - making an unexpected comeback on streaming platforms like YouTube and Spotify - "Dilemma" is a surprisingly sweet track. With lyrics such as "In your sweet dilemma, no one knows/ I'm not afraid at all. I believe in this choice," the message is wrapped in a catchy, lively tune both adults and younger listeners could have fun with.