Answer:
Sean nós
Explanation:
Sean-nós music can behighly decorated type of individual, uncompanied singing described through Tomás Ó Canainn as a somewhat complicated Irish form of music, restricted primarily to certain parts of the country's west and south.
It really is unmarked and also has a strongly decorated chord progression .... Not all places get the same form of decoration one sees a somewhat florid line in Connacht, conflicting with a rather lesser designed line in the south, as well as a heavy clarity throughout the northern compositions, by comparison.
