Gal Costa has going through so many changes in her career, that it was hard to pick only one representing her great music. I just picked the two most impressive live videos in which her passion and beauty shines the brightest. The first two studio albums from 1969 (“Gal Costa” & “Gal”) are blocked on Youtube in Germany due to copyright claims nobody can really understand. Check the albums out anyway and buy it, preferably on vinyl. More information on psychedelic music from Brazil and the “Tropicalia” era can be found here.