You did not mention which version of Music maker you are using. Here is a simple way explained from MMM 16 Premium with screen shots. Please apply the same method according to your Music Maker version.
Put the first take in the first track right mouse click on it.
From the drop down menu choose Audio effects then Stereo processor.
Click on the drop down menu as shown below.
From the drop down menu choose whatever you want as marked in red.
You can also use Mixer. Click on Mixer icon as shown in the screen shot.
Look at top right red marked areas, the First track is set on Left=L the second one is on Right=R and rest in the center.
This is how I adjust my tracks. Other user may got different approach. Do whichever you like.
Thank you soooo much nihon94 that really helps. I have version 16 its not premium I don't believe. Do you also know a simple way to "mix and master" ?
No problem you are welcome. I do got MMM 16 and the method explained earlier will work don't worry except some features you might not find in MMM 16. Regarding Mix and Master it is a very complicated subject. Because when we want to mix and master it depends do we want some part of the track to be mixed or entire? Or do we want to apply mixing on the all tracks.
What I do? I always go easy. Use compressor, reverb. You can see in the first screen shot. Or there is a Remix I also use this one. I could not recall right now if it is available in MMM 16 or not.
I will suggest you better check my tutorials you will get some useful information if you click on Tutorials tabs/Music Maker.