Assertion: diatonic accordion | /r/Synonym | the button accordion
Facets:
Source sentences:
text: A diatonic accordion, also known as the button accordion, is based on the diatonic scale and has two reeds that are tuned to different pitches for each note.
text: Most diatonic accordions are button accordions that have one to multiple rows of buttons.
text: A diatonic accordion, also known as the button accordion, is based on the diatonic scale and has two reeds that are tuned to different pitches for each note.