Don't be ashamed of your own ideas. Most musicians get applauded for sounding like someone else.
Brian EnoAnother way of working is setting deliberate constraints that aren't musical ones - like saying, "Well, this piece is going to be three minutes and nineteen seconds long and it's going to have changes here, here and here, and there's going to be a convolution of events here, and there's going to be a very fast rhythm here with a very slow moving part over the top of it." Those are the sort of visual ideas that I can draw out on graph paper. I've done a lot of film music this way.
Brian EnoWhen I work there are two distinct phases: the phase of pushing the work along, getting something to happen, where all the input comes from me, and phase two, where things start to combine in a way that wasn't expected or predicted by what I supplied. Once phase two begins everything is okay, because then the work starts to dictate its own terms. It starts to get an identity which demands certain future moves. But during the first phase you often find that you come to a full stop.
Brian EnoThe time I like listening to music most on headphones is, I have a game I play with my brother, he's a musician as well.And he sends me MIDI files of keyboard pieces. So, these are pieces where I just get a MIDI file; I don't know what instrument he was playing them on; I know nothing about his section of the sound of the piece, and then when I'm sitting on trains I do a lot of train travel I turn them into pieces of music. And I love to do that; it's my favorite hobby.
Brian Eno