Sound engineer hand connecting plug to amplifier in late night recording studio

Related tags:

• music studio
• amplifier
• recording studio
• musician
• control panel
• instruments
• switch
• control
• sound
• record
• unknown
• electronics
• recording
• music
• volume
• male
• socket
• console
• man
• plug
• person
• engineer
• professional
• equipment
• concert
• entertainment
• digital
• digital hand
• technology
• digital technology
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