Can't hear through my MAC when inputting/digitizizing audio

[SongORoland]

I'm transferring my analogue tapes to digital through Metro.
Input and output seem to be working okay, but not during the recording.

In doing so, everything is fine, except I can't hear the audio as it's inputting into the computer (Using Line-In, which looks fine -- shows movement when looking at the volume bars in System Preferences/Sound/Input/Input Level).

After it's grabbed, it's no problem. I can play the grab and I can hear it coming through my computer speakers.

Is there a way to listen when recording through the Line-In?

Thanks.

[Jerm]

If you have the full version you can use software audio through. In any case, an external mixer is recommended for monitoring.

[SongORoland]

When you say the 'full version' you mean the top version?

I have Metro SE 6.3.5.5

Software audio thru does not exist for this then. I looked on the following page and my menu does not match that one.

http://www.sagantech.biz/support/switch ... ware-47857

That's fine. I can listen externally.

Thanks.

[Jerm]

Yes, we have 3 Metro products, SE, LX and the full version.