Rosin

 Rosin is a solid form of resin that’s obtained from pines and other conifers. Produced by heating fresh liquid resin to vaporize its volatile components, it’s semi-transparent in nature and varies in color from yellow to black. Used by cellists, violinists, and other string musicians, rosin helps create friction between the bow hair and strings. Essentially, rosin helps the bow grip the strings and produce sound. Usually applied to the instrument before playing, rosin comes in many different forms, ranging from powder to blocks or cakes of solid rosin. Whether you’re a new musician who has never used rosin before or are curious about how it’s made, we’re here to talk about everything rosin.