Hello, I just acquired an M Audio Keystation 88 (older model) controller, which worked perfectly at the seller's house on his computer.
I brought it home and can get NO sound in Studio One, Ableton Live, etc. from the keyboard.
Do I only use USB cord, or do I need to run it with midi cord thru my PreSonus USB audio box, I am SO very new and the technical stuff makes no sense to me (mapping, etc), can anyone please help me, I have looked for hours online to find the answer, and nothing yet. Thank you so much.