Please consider reaching out to Michael Giacchino and see about obtaining some/all of the recording sessions for his masterful score to Disney's "Tomorrowland." I know that the movie wasn't well-received by many, but the music score is impeccable, highlighted by several distinct french horn solos representing various themes. There's even a fan website dedicated to this movie, where I was able to find a detailed tracking list of all the music themes as featured in the movie itself. I personally loved the movie and have a "Tomorrowland pin" on my work lanyard all the time. No, the pin doesn't work, as its battery died.
Currently, the one-disc release (from Walt Disney Records and, subsequently, from Intrada -- or were they the same release? I'm not sure...) is going for hundreds of dollars on eBay. Apparently, the release of the CD was cut short, and so there remains to be some demand for this wonderful Giacchino score, from a year (2015) of several great Giacchino works.
Bring back Tomorrowland, in an expanded edition, for the rest of us optimists. (Yes, there are still a few optimists out there, even in this depressing day and age...)