Dream about dead musician is sadly an admonition for your discarded attitudes, old habits and former beliefs. You are trying to present the ugly truth in a way that is easier to accept. You have said something that has offended someone. It means a hazy concept of who you are and confusion in your life goals. You are shutting others out and closing off your emotions.
Dead musician dream is an evidence for flexibility in your thinking or fluidity in your emotions. You may be harboring some fear that you are not able to accomplish your goals. You are feeling helpless and trapped by some situation. This dream represents your tendency to wallow and dwell on your emotions. Your emotions are very superficial and shallow.
If you dreamt about dead musician:
You are usually too polite to mention certain problems to a loved one. However, now you feel a lot bolder and able to deal with whatever comes up. You need to talk, but there is no need to create a big scene. Just say your piece with honesty and integrity, and allow a solution to emerge from your discussion.