A red accordion with a keyboard on one side, buttons on the other side, and bellows in the middle. Used to talk about accordion music or music in general. Also may be used in reference to things that expand and contract, or are folded like the bellows of an accordion.
Accordion was approved as part of Unicode 13.0 in 2020 and added to Emoji 13.0 in 2020.
U+1FA97
? Accordion