In the 70’s, some Swedish band (Bo Hanson) made a psychedelic album completely inspired by The Lord of the Rings, which each track named after a different portion of the journey Listening now. Actually pretty good so far https://youtube.com/playlist?list=OLAK5uy_l5ghe_0v0byVVo5KgHztPjYNLxDqolb0s&feature=shared