Startup Idea: Arts & Culture Event Aggregator Software

Startup idea to develop a software or website that collates and presents all arts & culture events in one area in a calendar format. This tool would ease the process for writers and enthusiasts in the arts field by eliminating the need to search multiple sites for events or venues individually.

I work as a writer who primarily deals with the arts. I would love a software or a site that takes all the arts & culture events in one area (not just music events/concerts) and puts them in a calendar format on one page. Not having this makes me google non-stop what is coming to the area, having myself look consistently for in-area events beyond concerts is difficult and often individualized to one specific site per venue. I would pay about $25-50 a year for this software, as it would alleviate a lot of time I spend doing searches per day.