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a device that converts a physical vibration (such as sound) into an electrical signal, that can be stored and/or processed.
MIDI (Musical Instrument Digital Interface) is a technical standard designed to allow electronic musical instruments communicate (transfer Performance & Settings data) with computers and each other.
electro-mechanical devices designed for the conversion of electrical waveforms into acoustic waves
an electric or electronic device, or computer software application for recording, editing and producing audio files.
a software music sequencer and digital audio workstation for OS X and Windows.