End-blown flute (single)
Slovakia

Scraper
Czech Republic

Ocarina
Bulgaria

Whistle
Slovakia

Frame drum
Russia

Single-reed (single clarinet)
Moldavia

Whistle
Czech Republic

Whistle
Russia

Whistle
Ukraine

End-blown flute (single)
Bulgaria

Bandura

Box zither (plucked)
Ukraine

Bandura

Box zither (plucked)
Ukraine

Barduche

Whistle
Bulgaria

Bika

Friction drum
Hungary

Bubon

Frame drum
Ukraine

Bucium

Trumpet
Romania

Buhai

Friction drum
Moldavia

Burczybas

Friction drum
Poland

Çakan

End-blown flute (single)
Slovakia

Caval

End-blown flute (single)
Moldavia