Draco's eyes lit up as he began his tale. "Well, I saw this thing called a "walkman" as this bloke was jogging by one morning. He must have thought I was having him on as I asked about it, with the wires going into his ears and the replaceable cartridge being able to store music on it. And as I researched this magnetic tape technology, I found out that it was used in the early computers! Only, guess what they moved onto?"