Seth Elgart's Music vs. Sound

Title link takes you to Seth Elgart's website. I recently posted Jim Aikin's thoughts on Melody Over Texture. This came from a thread on SynthSights on the topic of the musician and the synthesist and the topic of sound and texture driving a piece of music vs. the musician driving the melody and composition. Seth put up a couple of examples of Music vs. Sound. In one track, Fifty Five, he gets lost in textures from the Waldorf Q, he states that Q drives the composition itself (BTW, this is a good demo of the Waldorf Q 's swirly textures). He states, "It more or less wrote itself. I didn't have much to do with it really. I just played it." In another track, Celebrate Life, Seth critically composes and drives the music. It's interesting when you think about how you create music. I lean more towards the sound leading me - it seems more like an interaction between me and the synth. Two things immidiately come to mind when I think about this, one, Bob Moog's magical description of how you feel sound and the instrument - how you connect to it in an almost metaphysical way; and two, this video of Jean Michel Jarre where he talks about leaving room for the music to drive itself. How do you play?