Hot London-based live music startup Songkick launches a new feature today allowing users to share their experiences of gigs. Users can now connect their Songkick account to their Twitter account and auto-tweet any gigs they plan to go to. That’s not that big a deal. What is pretty interesting however is how they’ve integrated Twitter to bring a realtime stream to their service.

When a user goes to a show, Songkick automatically pulls in tweets that they write during the concert as realtime, live reviews. The tweets are from actual gig-goers, making this way more valuable than just pulling in generic artist searches. This looks like the first time anyone has done this. Furthermore the tweets are then preserved for all time on the dedicated Songkick concert page for that gig, foiling Twitter’s annoying ability to lose Tweets after a week or so in search.