Listen to Solfeggio Frequency (396 Hz) Solacing Flow Study online. Solfeggio Frequency (396 Hz) Solacing Flow Study is an Instrumental language song and is sung by Supernatural Power. Solfeggio Frequency (396 Hz) Solacing Flow Study, from the album Calm and Arcane Frequencies, was released in the year 2024. The duration of the song is 1:00:00. Download Instrumental songs online from JioSaavn.