a harp
The musical instrument that appears on the Irish coat of arms is a harp. The harp is a multi-string musical instrument which has the plane of its strings positioned perpendicularly to the soundboard.
A harp.
An Irish harp appears on the Royal coat of arms of the United Kingdom to represent Ireland's place in the UK. The shield is quartered, with the guardant lions of England filling the first and forth quarters, the the rampant lion and double tressure flory-counterflory of Scotland in the second, and the Irish harp in the third. The Irish harp is the featured element on the coat of arms of Ireland.
No musical instrument is simple to master. However, one of the simplest ones to learn how to play would probably be the recorder.
Musical Drill with Arms - 1903 was released on: USA: July 1903
faoi airm
Anchors
Arms. The arms stay straight for most of the dancing.
my funny valentine
In Irish it's "Bráithre faoi airm"
a circle intersecting the cross arms
The harp is the musical instrument on the coat of arms of the Republic of Ireland.