I like both types of music. Country AND western.
The original can be heard her.
http://www.youtube.com/watch?v=i6s7afYOk_0

Big Iron

15 Time of Change (Vaulters)

An extended version from a song called シズメシズメ (Shizume shizume)「艦隊これくしょん～艦これ～」.