Understanding string tension

A tension label describes a particular string option. It is not a reliable shortcut for predicting brightness, volume or response on every instrument.

Compare like with like

Start with the same instrument size and string family. Check the manufacturer’s tension table and the specified vibrating length. Record the exact version you currently use before trying an alternative. If the instrument becomes difficult to play, ask a teacher or luthier to assess the setup rather than assuming that a different tension will solve it.

Choosing string size, gauge and fittings