Ключевые слова: abstract, audio, background, black, bright, color, concept, curve, design, digital, display, dynamic, effect, electronic, element, energy, equalizer, frequency, glow, graph, graphic, illustration, level, light, line, mixer, modern, motion, music, musical, pattern, pulse, radio, record, science, signal, song, sound, soundtrack, soundwave, spectrum, studio, technology, track, vibrant, voice, volume, wave, waveform,