Microphone using a thin conductive ribbon as its sensing element.

Microphone using electromagnetic induction.

Microphone using a capacitor-based sensing element.

Component converting sound pressure into an electrical signal.

Hardware generating MIDI control information.

Hardware interface for electronic musical instruments.

Audio connector with tip, two rings, and sleeve.

Audio connector with tip, ring, and sleeve contacts.

Common analog audio connector.

Connector used for analog audio signals.