Ключевые слова: alphabet, amplify, audio, cardiogram, colorful, control, design, dj, emblem, equalizer, eye, finance, font, frequency, gradient, heartbeat, icon, lens, letter, letter m, line, logo, logotype, loop, m, m logo, media, movie, multicolor, multimedia, music, pulse, radio, rainbow, research, science, sign, software, sound, spectrum, stereo, symbol, tech, type, vibrations, vivid, voice, volume, wave,