The Gibson SG is an electric guitar model introduced by Gibson in 1961. Known for its distinctive double-cutaway body shape, it is made from solid mahogany, which contributes to its warm tone. The SG is popular among rock and metal musicians for its lightweight design and powerful sound, often featuring two humbucking pickups. The guitar has been used by many famous artists, including Angus Young of AC/DC and Tony Iommi of Black Sabbath. Its sleek design and versatile sound make it suitable for various music genres, from hard rock to blues. The SG remains a favorite among guitarists worldwide.