Listen to Full Psy String online. Full Psy String is an English language song and is sung by Psychedelic Tranceforce. Full Psy String, from the album Psyhead Community "The Best of Psy Techno, Goa Trance & Progressice Tech House Anthems", was released in the year 2012. The duration of the song is 5:36. Download English songs online from JioSaavn.