- The sound of the ocean: A hammock for the soul. Ocean sounds (without music) for relaxation of both body and mind. With this audiobook, experience the ocean like on a starry holiday night. The sound of the ocean - with 120 minutes of ocean sounds, recorded in the bay of Cala Pi (Mallorca), with state-of-the-art recording technology. Gentle to powerful ocean sounds, perfect for use in wellness an...