Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Group Lousy Reproduction

The Astronauts are...well...a very interesting guitar group from the early 60's. Their original quality of sound on the RCA Label was astounding. The best in the business at that time.These guys who have reproduced them in a boxed set have done a good job at selection. But the CD quality is POOR. A song simply stops in mid-stream and goes to the next track. It is irritating. If you love the Astronauts as I do, you'll put up with the glitches. If you're a perfectionist, don't buy these reproductions.