bla28403 wrote:I have an MPC Studio and the Oxugen25 Keyboard I'm using on has a USB connection.
OK, so you connect the Oxygen25 keyboard to the computer via USB.
If using a Mac, since it is a class compliant device, it would not need drivers. No idea if it needs drivers for Windows, you would have to check the website.
Then you possibly have to select it as an Active Midi Input in the MPC software Preferences/Midi. Not sure if it shows up there and works automatically, or if it has to be selected.
The MPC Studio also has a MIDI in and out on 1/8" TRS jacks, used with adapters to connect to normal 5-pin DIN MIDI cables, but they will not work with your Oxygen25 USB-MIDI keyboard since it has no MIDI connectors.
But, if you bought an Akai MPK49 as well, that can either be connected to the computer via USB, or to the MPC Studio MIDI in port via a 5 pin MIDI cable and a 1/8" TRS to MIDI adapter.