Listen to music scrolls anywhere in eorzea! (an idea)

[ErdrickLoto]

Would that not end in chaos? If everyone change the BGM of a map every 1 sec? ^^
If it work like the orchestrion?

OP's idea likened it to a music player, so I'd imagine it would be personal.

Of course, as Seig said, you can already do that by flicking on a playlist containing the released soundtrack, so it's kind of a pointless suggestion.