Thanks for the suggestion! I just noticed that show is playing in Seattle tonight.
I just recently became aware of Ramin Djawadi and his extensive catalog. I'm not familiar with his GoT work, but I can say the Westworld soundtrack is very nice. I usually don't go in for covers much, or instrumentalizations of popular music (in an interview, Djawadi refers to them as 'piano reductions,' which seems a much more apt description), but Djawadi's adaptations have a lot more feeling than the typical Muzak treatment, to say the least.