Watch Free Online HD Moviesjoy. Music, its history, evolution and impact make up the core of this documentary. Beginning with archaic instruments that produced various sounds to technologically savvy ones as a result of fast-paced development, music is, and indeed always was, an inseparable part of all lively activity. It has inspired the emancipation of nations, cultures, societies, and especially those whom are touched by its rhythm and electrifying nature. Those living in the midst of these musical currents, of which some are presented during this documentary, express inherent beauty, complexity, soulfulness, uniqueness, and sweetness.