http://www.youtube.com/watch?v=sA2vjytaiooYou Can Still Rock In America (acoustic)
http://www.youtube.com/watch?v=S3wnUrFoqikSister Christian (acoustic)
I shot this Night Ranger video from the front row of their Denver show last year at Soiled Dove Underground. Great show, lots of fun and the presentation was fantastic. Nothing to be put off by even though it was acoustic...
But I will say this. Even though Jack, Kelly and the boys are excellent singers and harmonize with the best of them - you can tell by the DVD trailer that the vocal harmonies have been tightened up in the studio. It's a big pet peeve of mine, but it happens all the time and you just have to accept it. The harmonies you hear on the DVD are SPOT ON NOTE PERFECT and you just can't accomplish that in a live setting.
Not trying to take anything away from Night Ranger - I love them to death - but watch my videos and you can hear the difference.