Played as an instrumental earlier this year during Nicky Romero’s emphatic Ultra Music Festival Set, it only made sense for this highly anticipated collaboration with Stadiumx to receive a vocal rendition. Keeping the original backbone and melody intact, Nicky and Stadiumx effortlessly induce sky piercing synths alongside the vocals curated by Georgia Ku to potentially mark "Harmony" as one of the most demanding collaborations from Protocol in 2015.
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| Nicky Romero and Stadiumx - Harmony (Official Lyric Video) |