A "4/4 violin," also known as a full-size violin, is the standard size used by adult players. It measures about 14 inches (35.5 cm) in body length and is designed to produce a rich, full sound. This size is suitable for most musicians, making it the most common choice for both beginners and advanced players. The 4/4 violin is typically made from wood, with the top crafted from spruce and the back and sides from maple. It features four strings tuned to G, D, A, and E, which allows for a wide range of musical expression. This instrument is essential in various music genres, including classical, folk, and jazz.