@ktecruises: One of Symphony of the Seas’ most overlooked hidden gems is the interactive art on the Boardwalk! 🎧✨ Step into the marked spot, put your head under the listening dome, and you’ll hear music and sounds that change with where you’re standing. I’ve noticed so many people walk right by without realizing it’s interactive! Have you ever stopped to try it, or is this the first time you’re hearing about it? 👇🚢 #SymphonyOfTheSeas #RoyalCaribbean #CruiseTok #CruiseTips #HiddenGem