As Rock Band 3's late October release approaches, more and more details about the game are coming to light. The keyboard instrument, new to the series, is perhaps the most intriguing. A new trailer has been released, and a good bit of actual keyboard gameplay is shown off. From the video, we see that on easy and medium difficulty, the note track looks very much like a guitar track, but on hard and expert, the track changes to look like that of the picture above. While the lower two difficulty levels will only have a 10 note range, the tougher versions will require players to shift up and down the ivories often, more directly mimicing an actual keyboard playing experience.