recieving unassigned midi

[giforce]

hello
I have an novation Circuit sending MIDI to reason.
It is connected to BUS A.
Channel 1 assigned to a synth -> works fine

Adding a Redrum, it recieves MIDI from channel 1 as well. (in a strange fashion, muting instrument parts)

*how, can I turn this off?

>>> tried to assign another channel, and another MIDI device.
the muting/unmuting seems to be the (only?) message Redrum understands by recieving note on/offs.
but it still also listens to channel 1 and every other channel as well.

[bitley]

Transposing the data. Mutes are a part of the redrum kbd layout. Study Reason's manual for details.

[giforce]

Transposing the data. Mutes are a part of the redrum kbd layout. Study Reason's manual for details.

thank you. the Redrum midi kbd layout is understood

[giforce]

I got it running eventually.

had to uncheck my Midi devices as "easy-midi inputs" (if they're called like this in english) in Reason's preferences.