Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Poor Sounds Destroys Great Concert DVD

I have to concur with the several other people regarding the putrid sound quality on this DVD. The band is great, the songs are wonderful, the shots are good - the sound is shocking (I have a reasonable 5.1 sound system and over 100 music DVDs to compare against).I would strongly recommend (insist actually) that the producers of this DVD a) retract the product until another - qualified - sound company can fix it, and b) ensure that the sound people who did this DVD never work in the industry again.Matchbox 20 should take this up with the produces as well, as it hinders their brand and the beauty of their music. I doubt they want their fans to be so disappointed.