"Once Again" is one of the classic symphonic rock albums of the 70s, possessing the unique appeal and fascination of that era. Unfairly condemned by the British press as mere Moody Blues clones, this unfortunate and arbitrary assertion would weigh them down during their early years. However, it must be acknowledged that in certain musical structures they vaguely recall the aforementioned Moody Blues, primarily due to the extensive use of the Mellotron in these early years by their keyboardist, Stuart "Wooly" Wolstenholme. Surrounded by progressive pieces with melancholic and poignant traits like "Galadriel" and "Mockinbird", there are others with a clear character of emotive British folk, such as "Vanessa Simmons," or vigorous rock songs like the opening track "She Said" and "Ball and Chain". Meanwhile, the thematic "Happy Old World" and the orchestrated "Lady Loves" undoubtedly hint at certain influences of the aforementioned Moody Blues. Ultimately, with this second album, Barclay James Harvest succeeded in creating a progressive album of simple compositions, adorned with brilliant arrangements, definitively establishing their peculiar and essential sound, which would become the hallmark of the British group in the following years.

