Listen to Focused Vibration Concentration online. Focused Vibration Concentration is an Instrumental language song and is sung by Brainwave Harmony. Focused Vibration Concentration, from the album Brainwave Study Harmony - 417 Hz Binaural Beats Study Music For Concentration and Deep Focus, was released in the year 2025. The duration of the song is 3:18. Download Instrumental songs online from JioSaavn.