correct settings for midi patchbay and other synths

I use jjosXl on my MPC 2500. I connected on pair midi out an in of the MPC and the Midi in and out of my Access Virus and my Roland FA06 also to the patchbay, also the midi out of my beatstep pro.

This way i can sequence everything either with the MPC or the BSP.
The Patchbay is set to route every output to every input.

When I now play a sequence on track one, midi channel 1 and switch to a another track and press record it records the notes that are sent on channel one to the new track.

What can I do to prevent this?
i havent touched the Midi settings in the mpc, there is no soft thru is active.

mode 9 and make "Active track receive channel" to "as track"

or try to work in multi mode:

mode 9
turn multi to: on
active track receive: ALL