I find it pitty it’s still audible that the bass is done with a wind instrument. Even if you would have overlayed the track with some other wind instruments like a sax, I (former bassist) could easily notice some of the faster notes on the bass didn’t sound very realistic.
Perhaps it may not have much to do with the playingstyle, but with the instrument used though…

But anyways, you could make something great from this, if you’d do some brass trax on the background!