Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great mellotron work, superb melodies

UK band BEGGARS OPERA'S second album is filled with mellotron, organ and great guitarplaying. It sounds like a lot of the other bands from the samt country back then. CRESSIDA, SPRING and FANTASY comes to mind. "Time Machine" is among the best here, with its haunting themes. "I've no idea" reveals the melodic progressive rock this band played so good. Much of the hughlights in the tracks come from the superb mellotron backing which indeed sounds so good. "Silver peacock" is yet another great long track with its lyrical themes and melodious playing. One has to remember that 1971 still was just at the beginning of progressive rock, and in that sense, this album comes through as an original and very imaginative effort. Very good with no direct flaws.