The NYC Monthly Music Hackathon, Sponsored by MongoDB` was a unique event where developers were challenged to create immersive audiovisual installations using music as the primary medium. The event took place in the Woolworth Building and featured a variety of spooky and artistic installations that could be experienced either as a haunted house or an art gallery. The challenge was to push the boundaries of what is possible with sound and visuals, creating an otherworldly experience for attendees. MongoDB, Inc., served as a loyal sponsor of the event, embodying its values of generosity and innovation.