Unplugged performance意思

"Unplugged performance" is a term used in the music industry to describe a performance or recording that is done without the use of electronic amplification or effects. This type of performance usually involves acoustic instruments and vocals, and it is meant to create a more intimate and raw sound. The term "unplugged" became popular in the 1990s with the release of MTV Unplugged, a television series where musicians performed acoustic versions of their songs.