How were stringed instruments and pianos tuned before electronic tuners?
In: 1
With tuning forks.
A tuning fork is an acoustic resonator in the form of a two-pronged fork with the prongs formed from a U-shaped bar of elastic metal. It resonates at a specific constant pitch when set vibrating by striking it against a surface or with an object, and emits a pure musical tone once the high overtones fade out.
A quick Google search
Latest Answers