Edited sentence: " To help him achieve the desired style Klepacki enlisted the help and "electronic style" of Jarrid Mendelson for the production of songs such as Dusk hour and Flurry before the two split to write the remainder of the songs in their respective studios.Klepacki had originally started writing the soundtrack in a similar style to the previous titles but, after a meeting with Westwood, it was decided that the soundtrack would be "very dark, moody and not upbeat at all.When the time came to score the music for the Firestorm expansion pack, Klepacki and the producer decided that the music should be more upbeat and a return to the original style of the music of Command & Conquer