I have tried a few amps and various pedals and have decided to not buy anymore gear unless it improves my guitar tone like one you'd hear on the radio/record. I've never bought any mixers or racks, but as someone who does not own a kemper or an axe-effects, is there something aside from amps and pedals that can improve the quality of any guitars tone to make it sound more like it does on a professionally mixed album or even a live recording? If you've read this, then yes... you are right.. I really don't know much about gear.