This transcript has been automatically generated and may not be 100% accurate.

... I ... in an era of music file sharing ... Tori has become the highest grossing segment of the music industry forcing today's emerging and top artists to perfect their live shows more than ever ... and a small town in Pennsylvania of ninety three hundred people is the nation's hope for that year that helps America's biggest that's put on the highest grossing shows ... the WSJ's John Jurgensen is here to discuss that ... John ... how are you ... don't Wealth X ... This time it's co-op and its ... is well out of the things you see at major shows I actually dreamt up in Maine there are more than a dozen companies ... that make up this cottage industry that you describe can you explain what they do ... well think about some of the biggest concerts going on in the industry are in our year Katy Perry's or Justin Timberlake said Cetera ... these companies that are based in Pennsylvania and let its provide the much everything except for the music stays designs ... the sound the lighting ... um and and pre much love of the big spectacle they aren't the only one of the business to do this job but the irresponsible for a good part of what we see a major tours and there's a building there that's designed to bring some of the biggest acts ... to town is the largest rehearsal space in the world wide with these bands travel all the way to Pennsylvania just for rehearsal states have had ... their teams will counterintuitive um this is a direct result of these concert or is becoming more and more complicated complex ... very high tech ... so it takes anywhere from three to six to eight weeks even to rehearsal before before goes on the road that's without the Bay and showing up ... the production rehearsals the technical rehearsals ... take this this long just to get all the pieces rated working and sank ... his big video screens the sound of everything the year in a sea of state after work very precisely together ... facilitates the many many weeks just to get these out the show's right ... I needed a space to do that and all from one times in what happens has to happen ... is the stores have to read Korean is or big studio spaces in big cities there either expensive one being used by other US sports teams and other bands and so the the ... the the production staff to clear out the way in the mode back and so what's up what with its is now offering ... is a big dedicated rehearsal space with a come in for a few weeks and just sit down and work out the kinks ... I they do expect this to show there are these commercials at the end of the use of these tech rehearsals ... maybe get the band onstage working with the Kia but that's not the principal motivation for the rehearsal space and that being said they are trying to prepare for the rock stars to show up in whole or some other people that will be taking advantage of it ... well of the ... because of their arrive the secrecy of the industry they're very much to say who's going to be coming to ... to this to your soul because lobbyist worse not been announced yet ... but new to is expected to be one of the first bands to be in there ... um and have agreed to come to America to live it's to reverse the the stage show ... however due to score an album got postponed till next year so they're likely to be showing up much later when there's only a handful of people that are really doing concerts of this scale so we can probably figure them out between the two of us are ... on the fact that ... the owners ... still have a problem though because of the town isn't really equipped ... with the kind of accommodation center rock stars mind expect what are they going to remedy that ... well I think it is a bit of an open question you know where that will rock star stay with the Cubs to win the Cup the limits of me that being said Lancaster Zwerner biomass of nice hotels ... and a lot of nice restaurants in the area but this is Amish country where you see of course among these moving on the road very frequently ... um so they're they're likely to either open to the tracks of some high end hotel chains to cover the areas of that this need ... but as one of the production and he pointed out ... New York is a short helicopter ride away so ... the biggest ours never mind that you still might just settle back for the baby to our rights and another cool story we really think you for that thanks alot but