The Viking Glory, the latest addition to the Viking Line fleet, required a state-of-the-art audio system to match the heightened technological offerings on the ship. Distributor Intersonic worked with Viking Line’s AV Manager to design the L-Acoustics sound system that would balance and evenly distribute audio across eight areas of the ship

Designed to enhance the experience of travelling the open seas, the L-Acoustics system brings a new level of audio experience, fulfilling Viking's promise to deliver the travel experience of tomorrow!

I think this requires some personal research! :)

L-Acoustics sound system brings crystal clear audio to Viking Glory cruise ship

photo credit: Inavate #EMEA