I tried making a song with Famitracker. Here's what it sounds like.
I made this entire song in one day, woke up thinking "I should make a chiptune song" and this is what appeared 5 hours later. I don't know what happened between thoses hour, I just woke up being annoyed at my spacebar.
Please contact me if you would like to use this in a project. We can discuss the details.