Routing audio to separate tracks in ableton 9

Easy.

Using the A4 and ableton 9 suite, and I have overbridge installed.

According to the manual I should be able to select the track I want to record, via the i/o in ableton (something like track 1, l/r) .

When I select the track I want to record, there’s nothing coming through. The option to route that track to the ableton track/channel is there, but there’s no audio coming through.

I’ve made sure my settings in ableton are correct.

Tried using the a4 just as the sound card.

Tried messing around with my audio interfaces mixer and i/o settings.

None of these have helped.

In overbridge I have selected all the inputs in the settings, and it only indicates audio being received via the main channels.

Any ideas?

Cheers.