Ballad-Mini in Latest Content Update 10/27/2018?

“This SD card backup contains all updated default drumsets as well as additional Hand Percussion Beats mini and Ballad Beats mini songs.”

Is there supposed to be an included Ballad drumset with the Ballad-Mini? The default drumset is shown as “*Ballad”, but Ballad does not seem to exist within the drumsets available. Conversely the new “Hand Percussion Beats mini” default drumset is ‘Percussion’ which does exist. Just seems odd to include a new set of songs, but not also provide the assigned default drumset to play it(?)
Or did I miss something I should have previously had somewhere?