Ian,

This is a real Blues tune brother. Great job writing and producing this one.

The only suggestion I have: The instruments/vocals sound bone dry to me. They could use a good drench'n in some reverb, IMO. Fatten up the stage presence etc . . . Ya sang'n the Blues !!!

Mixing- When I start a fresh mix, I set the drum & bass volumes first. Then I try to build everything else around them, level wise. To keep one instrument from drowning out the other ones etc . . . Same for vocals.
To me, the Blues Harp gets louder in the later solos, making it hard to hear the rhythm etc.. It sounds fantastic, but is killing the band in spots, IMO. (I cranked my volume here to make sure it wasn't on my end).

Biab/RB has some awesome Bluesy RT's. I would nix all of the midi parts and replace them with RT's for this song. Add the B3 for the "pad" and the Blues Harp for the fills & solos, IMO. It will take this song to a new level, IMO.

You wrote a great Blues song here. I enjoyed this. Thanks for sharing.

Trax