I kindly request you to compose a piece of music that encompasses a calm and tranquil ambiance, with a deliberate emphasis on a slower and more relaxed tempo. It is desired that the music evokes a sense of gentleness and balance, complemented by the inclusion of subtle ambient sound effects to enrich the overall atmosphere. The primary instrument of choice should be the piano, incorporating repetitive and looping rhythms while consciously avoiding overly prominent melodies. This composition is intended to serve as soothing background music suitable for both work and study purposes.