True, many are. I'm mainly thinking of certain songs in Oxygène, Équinoxe, and Zoolook, IIRC.
I'll have to listen them through again [oh, woe is me...
] to give you the specific titles. Or, you could do that exercise yourself; I'm sure you'll identify them if you do.
[i]Before[/i] clicking that response button — [i]are you sure you actually [b]read[/b] it?[/i]
...[i]and[/i] checked if something more was posted after it?