I would love to be able to search for a concert in a city in a specific date or date range.

It could be shown as a link in the info popup for the event. The link would take you directly to a ticket supplier that sells tickets for the event

Would be amazing if Songkick (www.songkick.com) and Gigero could work together. So that I could use Gigero to visualize the relevant shows from my Songkick. These are both great services, but if they could work together it would be even better.

It would be really nice if you can search/filter on multiple locations. Locations being not only cities like Rotterdam and Amsterdam but also countries. For instance I would like to search/filter for Netherlands + Sweden. The multiple cities and countries mode is especially useful for music geeks like me who plan city trips and holidays around concerts and festivals. I would rather pick multiple locations/countries myself than the option of a 'my location' and draw a 100 square km circle around it.

At the moment you just see a list of the same artist in a row and have to click on each one. It would be better if you could see in the list "Venue, Location" for each date.

I've tried searching for "Portland, ME", "Portland, Maine", "04101", and any number of other things but all I get results for is Portland, OR. As a result this service is useless to me.

Great concept, but it could use some work.