The Bodhran: The Irish Drum
A bodhran is absolutely an Irish frame drum including 25 to 65 cm in diameter, mainly drums measuring 35 to 45 cm. The edges of the drum are 9 to 20 cm deep. A goatskin head is tacked to one side with artificial heads, and several other animal skins are occasionally employed. The other side is open ended for just a single hand to be placed from inside of the drum head to handle the pitch and timbre.