Four Strings, Tuned in Fifths
A standard violin’s strings are tuned G, D, A, and E, from lowest to highest. Each neighboring pair is separated by a perfect fifth, a musical interval that helps give the instrument its broad range: the player can move from a low, resonant note to a much higher one without changing instruments.
The strings also divide the work of playing. A melody may move from one string to another as it rises or falls, and players often shift their hand along the neck to reach notes beyond the range available in one position. Moving between strings—called crossing strings—lets a violinist connect notes or shape a phrase with different colors of sound.
Why Intonation Takes Practice
Unlike a guitar, a standard violin has no frets: the raised markers that fix where a string is divided into notes. The player’s fingertip must stop the string at just the right point. A tiny change in placement can make a note noticeably sharp or flat, so the musician learns to judge pitch by listening and by the hand’s practiced sense of distance.
Four strings provide a practical balance between range and playability. More strings can extend that range, but they also require a wider fingerboard and more careful bow control. The familiar four-string setup keeps the instrument compact while still letting a player carry a melody across several registers.
