- buttonboard
- \\ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷\ noun
Etymology: so called from its use in making buttonmolds: a hard stiff paperboard
Useful english dictionary. 2012.
Useful english dictionary. 2012.
Accordion — Infobox Instrument name=Accordion names=Accordeon (Danish, for free bass models), Akkordeon (German), Accordéon (French), Bajan (Russian), Fisarmonica (Italian), Harmonijka (Polish), Harmonika (Danish (for standard bass modelsDyremose, Jeanette… … Wikipedia
Stradella bass system — The Stradella Bass System (sometimes called standard bass ) is a buttonboard layout equipped on the bass side of many accordions, which uses rows of buttons arranged in a circle of fifths; this places the principal major and minor chords of a key … Wikipedia