neat! thanks I need to test this myself thenThe FR1x does have MIDI in but via USB only!
You need to change the system parameter „External Sequencer“ (ESq) to „yes“ to use this. The internal keyboards of the FR1x will then be switched off, so change the value back afterwards.
And because you will be using a computer in a somewhat studio setting anyway — to record and send the MIDI data — USB connection should not be an issue.
ps.: Note that MIDI IN only reacts on a subset of the whole MIDI possibilties. See MIDI implementation chart in the manual page 72ff. Therefore I‘m not 100% sure if the volume / expression / dynamic of the performance will be preserved.
would be useless if the expression cannot be used. this is the main reason for having this thing as a superb midi-controller at my desk