Nice work
I wouldn't call this jazz so much as ambient, but that is a very minor detail. I love your style, a lot of your stuff has an ambient edge to it (if that even makes sense).
Some of your instrument choices weren't amazing, such as that odd synth in the middle that began to solo (although the electric piano after it was fitting). Also, I wasn't a fan of the snare rim hits (or wood block?) at the beginning and throughout the piece, they were a little distracting. Nonetheless, overall everything fit well and nothing really stood out like a sore thumb.
I also enjoyed your vocals, very soothing. It's nice to hear someone who has a matured voice, I can't stand it hearing 13 year-olds singing (or trying to death metal).
Nice music, and a nice website, too. I'm going to go and 5 all your stuff, you really deserve it. You're very underrated. Keep up the great work!!