Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good music is hard to find

Great product, and glad there is a video explaining Mariachi music. This Video is all in spanish, and has no subtitles. It goes a bit fast for a beginner. It would have been nice if it came with some sheet music also. The La Bamba song's audio and video seemed a bit off. But it is a great video and will purchase the others