End-blown flute (single)
Slovakia
Ocarina
Bulgaria
Whistle
Slovakia
Single-reed (single clarinet)
Moldavia
Whistle
Czech Republic
Whistle
Russia
Whistle
Ukraine
End-blown flute (single)
Bulgaria
Whistle
Bulgaria
Trumpet
Romania
End-blown flute (single)
Slovakia
End-blown flute (single)
Moldavia
End-blown flute (single)
Romania
End-blown flute (single)
Moldavia
Reed with bag (bagpipes)
Romania
Ocarina
Hungary
Reed with bag (bagpipes)
Bulgaria
Reed with bag (bagpipes)
Hungary
Reed with bag (bagpipes)
Belarus
End-blown flute (single)
Bulgaria
