Your tone is nice. Actually quite similar to Michael Buble.
Just going to point out the things i notice on first listen. A few of the "feels" are to short, the 2nd one for example. Hold that out closer towards when the violins change, to much of a gap otherwise for me. You can shorten some of them as a stylistic choice, but pick and choose where it works. Also some of the words, "life", "feel/sea/free/tree/sleep", "day" etc try resonating those vowels a bit more in your mouth to clear them up a bit.
Outside of that its very nice, good job.