Thanks guys, it is working like you said.
MIDI OUT channel has to be set on AutoChannel.
Tr.channel of the track you whanna record to, set to the midi ch. same as the device you are sending midi notes to.
Say tr 1 ch. 1 -> synth 1 ch 1
tr 2 ch. 2-> synth 2 ch 2
Now, when ever you choose any of this tracks, the intendent synth will receive MIDI coming to A4 MIDI IN.
Just select the track and that is it! And if you record something in to sequencer, it will get played also by that synth.
Great job Elektron! This is what i call attention to detail 
