But, through history, the arrow has also symbolized war, power, swiftness, the rays of the sun, knowledge... as well as deities such as the Greek god Apollo and goddess Artemis (both hunters), the Hindu weather god, Rudra; and various gods of sexual attraction: Eros (Greek), Cupid (Roman), Kama (Hindu)....
The sanxian is most popular in the north. Ruan ()- commonly referred to as Chinese guitar, is an ancient four-stringed moon-shaped lute with long and straight neck and various number of frets, dated back at least to Qin Daynasty (around 200 BC). Ruan is used to be called p'i-p'a (pipa) or qin-pipa.
Early lap steel guitars were Spanish guitars modified by raising both the bridge and head nut. The string height at the head nut was raised to about half an inch by using a head nut converter or converter nut. This type of guitar is claimed to have been invented in about 1889 by Joseph Kekuku in Hawaii.