Some users input music and other sound effects using external _____ devices such as an electronic piano keyboard.
A) MIDI
B) POS
C) MICR
D) DSP

Question

Quizplus · Accepted Answer

MIDI (Musical Instrument Digital Interface) is a protocol that allows communication between electronic musical instruments and computers. It is commonly used to input music and other sound effects into digital audio workstations, and many MIDI keyboards and controllers are available for this purpose. POS (Point of Sale) is a system for managing sales transactions, MICR (Magnetic Ink Character Recognition) is a technology used in check processing, and DSP (Digital Signal Processing) is a technology for manipulating digital signals, but none of these are typically used for inputting music and sound effects.

Some Users Input Music and Other Sound Effects Using External