Listen to Solfeggio Frequency (741Hz) Fisherman's Serene Focus online. Solfeggio Frequency (741Hz) Fisherman's Serene Focus is an Instrumental language song and is sung by Acharya Sutra. Solfeggio Frequency (741Hz) Fisherman's Serene Focus, from the album Suspense and Healing Frequencies, was released in the year 2024. The duration of the song is 1:00:00. Download Instrumental songs online from JioSaavn.