When Eisen finally seemed to have finished nearly everything up, there was a single thing that he still needed to make. The Data-Drives for Different songs in the form of Vynil-Record sized discs made of mana-crystals, just because Eisen figured that was a nice way of keeping a song that Alnico would prepare. After all, Eisen definitely still had the classic 'Disc-Joyckey' in his mind, instead of the 'USB-Jockey' which DJ's had apparently become over time. Like that, Alnico would be able to use the recording device to record sounds of her surroundings, edit them with the help of the 'Interface' Eisen had created, and then save them on those large Mana-Crystal-Records for later.