Music can reflect people’s mood and character and also help us preserve a memory. Music recommendations make it easier for us to find the type of music we want to listen to. It can make us easier in music selection. We no longer need to spend a lot of time looking for a style. Because technology can help us quickly match the music we want. As Damon Krukowski mentioned that all you want is what you want. Music has different meanings to everyone. Sometimes we prefer to use music instead of words to express our emotions. People can also appreciate many feelings that cannot be expressed in words. Music recommendations can also allow us to discover more good music.