Yellow red and blue lights

Bangkok - Bangkok - Thailand

Sound equalizer. Wave pattern of music sounds element on monitor screen. Digital equalizer. Modern song equalisers dark background. Colorful waveform of musical soundtrack. Music equalizers display. graphic equalizer; music equalizer; sound bars; sound waves; level; meter; song; pattern; amplifier; mixer; stereo; bar; pulse; play; spectrum; graph; display; disco; sound; equalizer; design; electronic; audio; abstract; technology; background; wave; music; digital; musical; voice; illustration; radio; vector; soundtrack; volume; record; track; graphic; player; recorder; black; blue; frequency; waveform; line; studio; color