Hi Paul. Thank you very much for sharing your valuable comments and thoughts. Your description explains the emotions I want to express quite well. Thanks for your analysis that helped me understand how it sounds. As you said, part b breaks the darkness of the musical atmosphere.my aim here is that the despair of loneliness necessarily reveals a need for hope after a while;and when people are alone they struggle with many dilemmas in their heads. maybe this could be personal. As you say, convert a picture, emotion, into music or convert music into a visual can be personal and difficult to interpret. I think this is one of the hard things of composing. Thanks again