Instruct: Classify the given review as either positive or negative.
Query: too many birds!

There are some nice frog sounds on this CD, but the red-winged blackbird noises are intrusive. They evoke a sunny daylight pond, rather than the dusky atmosphere I was hoping for. Even in the third track, which features a thunderstorm, the redwings are chirring away. They overshadow the frogs at times. Do birds even sing in the middle of thunderstorms? I'm starting to wonder if the recordings are authentic as presented, or whether the rain and birds/frogs were patched together at a later time.