Listen to Avem (The Aviation Theme) [Originally Performed by Alan Walker] online. Avem (The Aviation Theme) [Originally Performed by Alan Walker] is an English language song and is sung by Kimber Ross. Avem (The Aviation Theme) [Originally Performed by Alan Walker], from the album Global Domain, Vol. 2, was released in the year 2019. The duration of the song is 3:16. Download English songs online from JioSaavn.