Hello I hear music in my head as well when i am very tierd and falling asleep. some times it is completly orignal music, which i have wirtten down. I agree with Ame, that you should work on your dream recall so you can hear more music durrig the night. As for hearing the music in the day, I would suggest you meditate beofre you start playing. just sit down and let yourslef become very relaxed until the music flows into your mind. It works for me. If you have any other questions or want to talk about it with me more, you can always send me a PM