Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Lo-Fi bootleg sound overwhelms great playing

There is some wonderful blues here, particularly the slower numbers.Unfortunately, the sound is appalling. It's missing both the treble and bass, and the mid-range is indistinct and distorted. The concert sounds like it was recorded on a portable cassette deck using the built-in microphone, an impression enhanced by the audience reactions, which come over more clearly than the music. The poor sound detracts so heavily from the playing that the result is virtually unlistenable.Leave this one alone.[Note, there is also an album (GFS305) entitled "Fleetwood Mac: The Dream". It contains the same recording of this concert, but presented in a different order and doesn't mention that it's a live recording.]