Tbf, I suppose I don't think of them as being album-listening genres either (house and techno, not hiphop). But just from listening to 1983 albums on this thread that I don't know as well as I should, there's Heaven 17 with the Luxury Gap, Cocteau Twins with Head Over Heels, Daniel Johnston with Hi How Are You and Tom Waits with Swordfishtrombones, none of them really feel like they're just retreads of styles that were already familiar in 83, all seem like they would (as far as I can tell from this vantage point) have been doing something pretty new at the time.