Anyone using the Oxygen 8, need a little help

Just copped this joint and need to know how to take a single sound and assign it across all 25 keys. Currently only one sound loads up on a sigle key. I curretly have it connected to the MPC.

For example trying to get it so that the base I load up onto a pad in my MPC can be triggered across the 25 keys and play out at different notes.

Any help would be greatly appreciated. Thanks

Wrong forum. What mpc do you have? Finding "auto-chromatic assignment" in your manual should be helpful.