Yep, I can hear George Jones!
Everything is in its spot and economically done - nothing unnecessary in the arrangement at all.
At 1.48 there's a lip smack or click of some sort that you ought to excise as it distracts a tiny bit from the pro sound of the rest.
there's a little essing on your voice that could be tamed but I'm just a little over sensitive to that so go with what others suggest.


Cheers
rayc
"What's so funny about peace, love & understanding?" - N.Lowe