Can no longer select default soundtrack

[AveryHyena]

I don't know when this change happened, but "Default" is not longer a selectable option in the "change soundtrack" menu, so the "Default: [X]" option at the bottom now does nothing.
Am I missing something???

I have amp + sync + miku installed

Bug? I haven't found anyone else reporting it, but I've seen streams where they have the same problem

[Marukyu]

Hi! You can press the "select alternate" input (right mouse button, "Tab" key, "X" button) to manually set a character back to the default soundtrack. This also works in most other settings menus as a quick "reset to default" option.

The "Default" soundtrack option mainly affects which soundtrack you hear when late-joining a multiplayer session as a spectator.

Note that "Hatsune Miku" cannot be selected as the default soundtrack, as the songs have a slightly faster BPM (and submit to a separate set of leaderboards on all characters other than Miku).

[AveryHyena]

But the default option did used to change multiple soundtracks at once, I saw it myself.
Manually changing these character's soundtracks stopped the default setting from changing them.
Why is this?

[Marukyu]

The Default soundtrack option still works this way, the UI just no longer distinguishes between default and manual soundtrack choices. If you use the aforementioned "select alternate" input (i.e. right clicking a character's soundtrack), that character will be linked to the default soundtrack and will change automatically to mirror the currently chosen default soundtrack.