Nice system. I know first-hand that Led Zeppelin also sounds phenomenal on the 801s. With proper amplification (like the Audio Research/Mark Levinson/Krell combo I lusted after, back in the mid-90s) the presentation was holographic. My love for high-end audio began with those speakers.
By the way, although hi-res digital is far more convenient and sounds impressive, there's also magic to be heard in a good analog setup. There are plenty of reasons vinyl staved off extinction and is making a comeback, and it's more than just nostalgia.