(Finally found this thread. Felt like a quest ...)
Just watched two episodes of the show and wondered if there are any news about a possible release of the new material.
I for my part enjoyed the musical approach. The inclusion of James Horner's themes(s) are quite satisfying IMHO. There are some modern elements in the rhythmic sections which I didn't expect though. On the other hand, the original score contains some quasi source material at the end which makes use of some synth (?) in the rhythmic sections too. If I'm not mistaken.
The new show features some songs in the end credits which I never would warm up to, but I'm definitely looking forward to discover the new score for the rest of the show.