Hi Gonga
I do this quite often. Insert the audio file into a blank project. make sure the track is in "Linear "mode not musical mode. Start the track and tap along to it to create a midi timing track. When you have finished this you can go back and edit any taps that might have been out of time. Highlight this track,then us the MID>Functions> merge tempo from tapping function, it’ll ask a couple of questions here which you’ll figure out I’m sure. Once this is done you have to Turn On The Tempo Track! this fooled me for a while as I didn’t spot it when I first attempted it, then everything should be aligned. Hope this helps.
Best Regards
Dave