This is very difficult to place in a genre, I guess it's instrumental rock-fusion or something like that, but whatever it is, it seems to work extremely effectively. Sky produced some very good original works aswell as skillful and respectful arrangements of some music classics. Sky formed in the late 70's and comprised the superb talent of John Williams the classical guitarist and a bunch of respected session musicians.
The anthology, is the first new release of Sky music for sometime and is a great collection and representaion of their work spread over 2 CD's. It works through their albums in chronological order missing out the SKY Mozart dud thankfully.
Their music comprises enjoyable rocky music and some very beautiful sections of peaceful music.