Detune

Pronunciation: /ˈdɛtən/

Detune (verb)

  1. To make a musical note sound slightly higher or lower than the correct pitch.
  2. To change the frequency of a radio or electronic signal so it no longer matches the intended setting.

Examples

  • The technician detunes the guitar to match the recording.
  • If you detune the strings, the sound becomes unpleasant.