Please also read your Magix Hip Hop 4 edition's pdf manual if connection is possible or not.

Please check the pdf tutorial for set up.

http://www.magix.info/us/how-to-connect-keyboard-piano-with-computer-ii.online-training.130220.html

You should also browse TUTORIAL section.

According to the PDF Manual of your Axion 25 Midi please read:

1.3 Driver Installation Procedure
Important: Do not connect the USB cable to a computer until you have read and understood the instructions in the Quick Start
Guide. A printed copy of this is included in the box and you will also find this on the Keyboard Controller Series CD-ROM.

1.3.3 Using The Axiom with Your Software
When installed, the Axiom appears as a simple MIDI device with two input ports and one output port. You should select the first
listed Axiom input port as the MIDI input device in your software. Once this is set, your software should be able to receive notes
and controller data from the Axiom.

If you have connected external MIDI gear like a drum machine or another keyboard to your Axiom’s MIDI IN port, this gear can
be interfaced to the computer by selecting the second listed Axiom input port. This way, your Axiom is acting as a MIDI to USB
interface.

It is also possible to stream data from your computer to external MIDI gear connected to the MIDI OUT port of your Axiom—
effectively a USB to MIDI interface. To do this, you should select the Axiom output device in your software. Note that some other
steps are necessary to make this work that will be fully explained later in this manual.

The port names are defined in the table below. Note that the MIDI ports will appear with different names depending on whether
you are using Mac or PC, and whether you chose to install the Windows multi-client driver (more information on driver installation
and configuration can be found at a later point in this manual):

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