Listen to Harmonic Guitar Expressions online. Harmonic Guitar Expressions is an Instrumental language song and is sung by Guitar Music Retro, The Spanish Guitar Music Colección and Guitar Music Project. Harmonic Guitar Expressions, from the album Harmonic Journeys: Guitar Music for Every Mood, was released in the year 2024. The duration of the song is 2:48. Download Instrumental songs online from JioSaavn.