This is a sketch a made of the large space that encourages you to make sound - sing, play waterdrums... this is the largest space in the bath, allowing more people to come together. The tide moves up and down in this space, and the sound of waves can be heard. As the tide moves on and off the levels in this space it produces a sound as shown in the below video "The sound of tide".
In Greek mythology, the Sirens (Greek singular: Σειρήν Seirēn; Greek plural: Σειρῆνες Seirēnes) were three dangerous bird-women, portrayed as seductresses who lured nearby sailors with their enchanting music and voices to shipwreck on the rocky coast of their island. Roman poets placed them on an island called Sirenum scopuli. In some later, rationalized traditions the literal geography of the "flowery" island of Anthemoessa, or Anthemusa, is fixed: sometimes on Cape Pelorum and at others in the islands known as the Sirenuse, near Paestum, or in Capreae. All such locations were surrounded by cliffs and rocks.
The Muses (Ancient Greek αἱ μοῦσαι, hai moũsai : perhaps from the o-grade of the Proto-Indo-European root *men- "think") in Greek mythology, poetry, and literature are the goddesses or spirits who inspire the creation of literature and the arts. They were considered the source of the knowledge, related orally for centuries in the ancient culture, that was contained in poetic lyrics and myths.