selective focus microphone and blur musical equipment guitar ,bass, drum lyric stand, background.

audio background band bands bass bluetooth blur blurred cables cancelling cheap computer concert condenser conference cordless directional dynamic ear electric electronic equalizer equipment event events for guitar headphones headset headsets instrument insurance karaoke lapel live lyrics microphone microphones mini mix mixer music musical noise notepad percussionist piano producer production professional radio record recording room shotgun shure singing sound speaker stage stand stands studio system techniques test types usb vintage vocal wire wireless with