Definition of microphonic in US English:

microphonic

adjective

  • See microphone

    • ‘She broke a string on her Les Paul right on the first song, then switched to a Firebird which kept shrieking due to some kind of microphonic problem with the pickups not liking the distortion effect or something.’
    • ‘The low frequency tone emitted in flight is plainly audible to the ear and microphonic filtering yielded the wing beat frequency, as Sotavalta reliably showed for many insect species.’
    • ‘Every little sound echoed causing somewhat of a microphonic effect.’

Pronunciation

microphonic

/ˌmīkrəˈfänik/