The lyrics of Klangkarussell feat. Will Heard's song Sonnentanz paints a picture of a person who has traversed the valleys of the wilderness of life, searching for love but ultimately finding it in places he cannot describe. The singer expresses a deep need for the person they love, declaring that they are the sunrise to their existence. The phrase "It's the sunrise" encapsulates the idea that the person they love is their source of new beginnings, joy, and hope. The singer then goes on to profess their love and reassure their loved one that they will never let go, as their love is their source of light and without it, their world becomes dark and bleak.

The repeated phrase "The sun don't shine without you" further emphasizes the central idea that the person they love is their source of light and warmth, much like how the sun is essential to life on earth. The song's chorus is an upbeat repetition of "Dancin' to the sun," signaling the joy and happiness the singer feels when they are with the person they love. The song is a declaration of love that celebrates the power of love to bring hope and light even in the darkest of times.

Overall, Klangkarussell feat. Will Heard's Sonnentanz is a celebration of love and the power of love to bring hope and new beginnings even in the most challenging times. The lyrics are a testament to the idea that love is the ultimate source of light and joy, and without it, our world becomes dark and empty.