Trade offer or place an offer, i will not judge. Letting go of my M-Audio Axiom 49 2nd generation midi controller. It works great for music structure, sampling, and many implementations which are utilized for endless creativity. -8 Tone adjustment knobs -Shift Bank keys and program functions --Pitch and Modulation wheels All of which can be rendered to any midi command keys for any order of variations to help you out. I love this keyboard, but currently need to make a payment which will be made out from this sale. Feel free to ask me any questions, also. if you wanted to know if it comes with a music developer, It did not, although i have two Abbleton Live Lite 9+10 Registration keys (In needed) could consider just to sell that separately. Please take advantage of this for i would want it to go to someone who will use it, rather than instantly sell it. (have taken the stickers off already)