The Innsbrook After Hours concert series – which will retain its name, after the previous organizers moved their “After Hours” series north to the state fairgrounds earlier this year – will return to its roots this year, offering weekly concerts on Wednesday nights from July 7 through Sept. 29. That’s how the series began more than two decades ago, before its schedule gradually evolved into one featuring less structure, in order to allow organizers to book national acts whenever they were available. Now, the Innsbrook Foundation and Innsbrook Owners Association are returning to the concept of hosting a smaller series...