Musical Instruments
Celtic music is a broad grouping of music genres that evolved out of the folk music traditions of the Celtic people of Northwestern Europe (the modern Celtic nations). It refers to both orally-transmitted traditional music and recorded music and the styles vary considerably to include everything from traditional music to a wide range of hybrids.
Canadian classical music.
Emil Artin.
Text from Wikipedia; plate via Wikimedia Commons. Text CC BY-SA 4.0; plate freely licensed (see Commons). Source record. Images and catalogue data are reproduced from open-access collections.