Well, a few days ago I saw a link to your site from a reply you had made and by the criticism you made in that post I figured you were somewhat seasoned. So I listened to Southern Road. I really liked it. I never listen to anything like that. The recording sounded flawless to me. I'd have a hard time suggesting anything at all that isn't obvious like better equipment or whatever, but that's not helpful.
Good song, good singing. Nice and steady. The other song however, didn't hold up. I don't know what kind of band you are trying to create but I guess it'd be hard to make every song sound like Southern Road. Prozac obviously had too loud of vocals and not very interesting music effects. But keep up the effort.