Percussion

(Completely inaudible, creator is doing piano lesson) Teacher: “And, there you go, ***!(that’s the creator real name)” (Back to the session) Oh hi there! I was with my teacher to play piano. Pretty easy right? Nah, you might think JUST play on, but not quite... there are tips on this category. 
== What is percussion? ==
Tap instrument is a type of them that are hit. Drums and the Piano(featuring organ) are all examples.