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Music Product for a Cruise Line

We collaborated with Jukester, a music technology company, to design and develop the first wireless jukebox for cruise ships that delivers a unique and interactive guest experience with flexible admin controls, and cost-effective hardware.


Jukester app splash screen loading on a tablet, the wireless jukebox's version 1.2 launch screen

12+

Cruise Ships Live

1,000+

Daily Guests

31+

Custom Playlists Built

How do you let cruise passengers take turns playing DJ in a controlled environment without reliable internet service? Jukester needed help transitioning their jukebox music system from household use to a fleet of cruise ships that would delight passengers and give staff superior admin oversight — even when they were well out of streaming range.

Without an internal product team, they felt stranded at sea (well, theoretically): they'd tested the product in small B2C markets, but needed an enterprise solution built for a fleet with far more demanding users. Coalesce jumped onboard to augment their design team, develop the expanded product for the new demographic, and deliver a go-to-launch strategy that got the app live even sooner than expected.

Jukester's Artist tab interface fanned out beside a stack of saved playlist cards

We built the entire Jukester system to operate on off-the-shelf consumer-grade hardware, so installations could go out fast with interfaces guests would already recognize. Creating an intelligent jukebox platform on iOS let us skip the pricey proprietary commercial hardware entirely — a faster launch, and components Jukester can replace or upgrade in the field if one is damaged or lost. Our intuitive, jukebox-inspired UI was built for a range of passengers, especially the 55+ crowd: large, easy-to-scan layouts and lo-fi feedback like animation and lighting, paired with fun touches like custom playlists for theme nights, time of day, or wherever you are on the ship.

Jukester's Artist tab album art browsing grid next to a stack of saved playlist cards
Jukester's Popular tab track list with large green add buttons for guests to queue songs
Jukester's admin queue screen confirming whether to load the saved "Rise and Shine" playlist and erase the current queue
Our networked devices let moderators control dozens of jukeboxes throughout the ship simultaneously.

This pad-to-pad design meant entertainment directors and staff could add and remove songs from the queue in real time, freeze a music selection to a certain genre or location, and schedule playlists as needed.

We also engineered the platform to lean on local storage while at sea. Pulling from a locally sourced music library and curated playlists, guests and staff never have to worry about losing an internet connection.

Coalesce nailed the first UI right away. I was very impressed with the final product as well, especially in the tight time frame. They were very responsive, and were able to deliver under tough conditions.
Chris Gwynne
Founder, Jukester

Thanks to intuitive design, cost-effective hardware, and robust admin functionality, Jukester can now replace complicated enterprise-grade music delivery systems with an overnight install — an "instant party" plugin that means more customers, happier cruisers, and a lot more music for everyone. The platform now runs on 12+ NCL cruise ships, serving 1,000+ daily guests who have built more than 31 custom playlists of their own.

Music Product for a Cruise Line