Concerts! Many artist. $10.00 each blu-ray. dvd's $7.00 each. If you have a good sound system hooked up, as good as the real thing/better. no crowds, close-ups,re-watch repeatedly, eat, drink...Eagles, Sheryl Crow, U2, R.Stones, Hall&Oates, Blu Man Group, Heart, L.Zepplin, Robert Plant, Chicago/Earth-Wind-Fire, Joe Satriani, David Gilmore/Pink Floyd, M.Jackson /// DVD"s M.Jackson, Heart, Fleetwood Mac, L.Zepplin, U2, J.Fogerty/CCR, P.McCartney/Wings... + 100's of 3d/4k/reg. movies