There is a good reason they call some music ‘mood music’. Just think how you feel when you are listening to your favourite song. It doesn’t matter how you are feeling at the moment, as soon as you hear your favourite song your mood changes to the one you associate with it. Everybody has their ‘happy’ music, ‘sad’ music etc. Some music also has the ability to take you places, take you back in time to a place you have been before. So, enjoy it, let it take on a journey.