Listen to Solfeggio Frequency (396Hz) Tranquil Wisdom Journey online. Solfeggio Frequency (396Hz) Tranquil Wisdom Journey is an Instrumental language song and is sung by Pulse Of The Universe. Solfeggio Frequency (396Hz) Tranquil Wisdom Journey, from the album Awaken (Solfeggio Frequencies), was released in the year 2024. The duration of the song is 1:00:00. Download Instrumental songs online from JioSaavn.