Guitars

Yesterday, Mathias opened a door to a new room in our house and showed me one of his guitars. I can't remember I've seen one of these things before. Mathias told me that they are used to make music which he loves to do. I thought they where kind of scary so I took it cautious while exploring them. Guitars are big and I think they sound strange, maybe there's something wrong with Mathias guitars, or maybe he's just a bad guitarplayer.