Listen to The Throb (Alexfx Reinterpretation) online. The Throb (Alexfx Reinterpretation) is an English language song and is sung by umbrA. The Throb (Alexfx Reinterpretation), from the album 4 Years of Exports, was released in the year 2016. The duration of the song is 10:56. Download English songs online from JioSaavn.