Opposition to United States involvement in the Vietnam War This concept of intimate involvement reached new heights in May 1968 when the "Composers and Musicians for Peace" concert was staged in New York. As the war continued, and with the new media coverage, the movement snowballed and popular music reflected this. As early as the summer of 1965, music-based protest against the American involvement in Southeast Asia began with works like P. F. Sloan's folk rock song "Eve of Destruction", recorded by Barry McGuire as one of the earliest musical protests against the Vietnam War. A key figure on the rock end of the antiwar spectrum was Jimi Hendrix
Protest song 1966 Boudewijn de Groot released "Welterusten meneer de president", a song about the Vietnam War. The song spent 12 weeks in the Dutch Top 40 and to this day it remains an important song in nederpop and among Dutch protest songs. Following "Welterusten meneer de president", Boudewijn de Groot and Lennaert Nijgh, a Dutch lyricist, made more protest songs. The couple inspired other Dutch musicians, namely Armand and Robert Long. One of the earliest protest songs in New Zealand was John Hanlon's "Damn the Dam", recorded in 1973 in support of the Save Manapouri Campaign. During the bitterly divisive 1981