Thanks to different people from the TnT Discord group's users (crediting Yuuyatails for the signalation of the video above, among others), we have an estimate of what else has been updated yesterday in the non-Asian version of the PS4 Taiko game.
As the video above shows, the North Amrican version of the game already has the new DLC packs' contents as single songs to buy separately, stretching up until the latest DLC pack releases for Japan (Donder Pack 15 and Popular Songs Pack 2), with the Corocoro song, Taiko Drum Monster and Dangan Notes still missing.
Nothing new, on the other hand has been added to the European version of the game, with the official Bandai Namco EU Twitter account referencing the latest online event, which all versions of the game have access to during the same time span.
Let’s drum up a great 2019! 🥁🎉 Start the new year festivities with Taiko no Tatsujin: Drum Session’s Drum in the New Year Fest online event on PS4 to unlock special items! Join the party from December 27th 10 AM CET to January 10th at 10 AM CET. #taikonotatsujin pic.twitter.com/GPBZcdFGfW— BANDAI NAMCO Entertainment Europe (@BandaiNamcoEU) 21 dicembre 2018