YouTubers AnimeNatako, mootypwns, and Kemos Tay have posted videos of their Secret Bases. In these bases, they have organized the music note mats, the ones that make a musical sound when you step on them, in an arrangement that makes some familiar tunes. AnimeNatako posted a video of Littleroot Town, mootypwns posted the Mario theme, and Kemos Tay made “Jingle Bells” in a Ruby/Sapphire/Emerald Secret Base.