The Yamaha AN1x Synthesizer mailing list

Hi AN1X fans.

Could you please help me with my issue?
I have a bass multiefect pedalboard sending MIDI to our beloved AN1X.
I can play single notes with it or trigger ARP or SEQ. 
Is there any possibility to set up AN1X to play multiply notes (keys) at once (like chords) with one MIDI signal?

I know that some software would help, however I would like to avoid any PC component during the stage play.

Thanks in advance.

Vladi