Musically, reminds me of Steely Dan. very cool! Your vocal does not sound operatic at all. You are covering that up very well.
About the only thing I would critique is the kick drum is a bit to dominating for me (sounds like a drum machine). A slight more reverb on it and take off about 2 db around 2.5k to 4k and I would love the mix. Just so it doesn't stand out there so much.
Please share your gear list and some of your mixing tricks on this track?