Ключевые слова: 1978, 2f, aluminum, amp, amplifier, amplify, audio, bass, black, button, cassette, center, classic, close, closeup, control, detail, display, electric, electrical, electronic, electronics, entertainment, equipment, guitar, hifi, japan, knob, level, loud, meters, music, objects, off, old, overdrive, plug, push, recorder, recording, rock, signal, sound, stereo, studio, tone, up, vintage, volume, vu,