Definition: Small free reed instrument from England, usually hexagonal in shape. there are three common keyboard layouts, each completely different to play on. Anglo, English and Duet (McCann, Crane, Jeffries and Hayden are all types of duet). Read the full Concertina FAQ Page.
Square neck models are usually played with a steel and held horizontally on the lap or in front of the standing player with a strap. Lap steel style players generally refer to the instrument as a Dobro. We can't as it is a registered trade mark!