Hearing an artist 'unplugged' gives us a chance to hear what they really sound like acoustically; without the use of electronic technology such as the microphone, amplifier and electric guitar. Inventions such as the microphone allowed an artist to perform to larger venues and still be heard.Popular music requires a large audience in order to become 'popular' so the use of the microphone has become compulsory. It helps artists to create that intimate sound that cannot be achieved acoustically and still be heard, evident in artists such as Bing Crosby.
In the 1950's amplification became a necessary part of rock 'n' roll. 'The Beatles' would not exist without the use of technology, as their music depended on miniaturisation and amplification. Popular genres such as hip-hop and dance music would also be inconceivable without the use of amplification; proving that popular music can never survive 'unplugged'.
“Without electronic technology, popular music in the 21st century is unthinkable” (Theberge).