Bouzouki Asia Minor and the subsequent exchange of populations between Greece and Turkey when the ethnic Greeks fled to Greece. The early bouzoukia were mostly three-string ("trichordo"), with three courses (six strings in three pairs) and were tuned in different ways, as to the scale one wanted to play. At the end of the 1950s, four-course (tetrachordo) bouzoukia started to gain popularity. The four-course bouzouki was made popular by Manolis Chiotis, who also used a tuning akin to standard guitar tuning, which made it easier for guitarists to play bouzouki, even as it angered purists. However it allowed for greater virtuosity
Irish bouzouki A year or so later, Lunny accompanied Irvine to Peter Abnett's workshop and commissioned a flat-backed instrument with the same specifications as the modified Greek Bouzouki, thus the Irish bouzouki was born. This modified bouzouki became fully integrated into Irish folk music when Irvine and Lunny popularized it with the advent of Planxty in 1972. Irvine, however, credits Moynihan with having "brought the bouzouki to Ireland" in his lyric to "O'Donoghue's", his memoir of his experience of the early folk revival days in Dublin in the early 60s. In a parallel development, Alec Finn, later with the Galway-based traditional group