Ключевые слова: amplifier, audio, background, backstage, bass, board, box, bypass, cable, chorus, compressor, country, distortion, effect, effectors, electric, electronic, equipment, fuzz, gear, gig, guitar, horizontal, input, instrument, jam, line, music, noone, output, overdrive, pedal, plug, processor, professional, record, recording, rehearsal, retro, rock, solid, sound, stage, step, stomp, studio, switch, technology, warm, wire,