[rft]

Just throwing https://www.frankklepacki.com/listen/soundtracks out there. This is the composer of the C&C, and many more, soundtracks.

[vintermann]

GST channel on YouTube has a feature on Frank Klepacki. The artist features in that channel is in general great at highlighting VGM composers. But, like most of them, Klepacki is most famous for his game soundtrack work.